22265503227

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 36477941760

約数和(自身を除く): 14212438533

約数列:

[1, 3, 9, 11, 33, 71, 79, 99, 101, 213, 237, 303, 397, 639, 711, 781, 869, 909, 1111, 1191, 2343, 2607, 3333, 3573, 4367, 5609, 7029, 7171, 7821, 7979, 9999, 13101, 16827, 21513, 23937, 28187, 31363, 39303, 40097, 50481, 61699, 64539, 71811, 78881, 84561, 87769, 94089, 120291, 185097, 236643, 253683, 263307, 282267, 310057, 344993, 360873, 441067, 555291, 566509, 709929, 789921, 930171, 1034979, 1323201, 1699527, 2226773, 2790513, 2846887, 3104937, 3167663, 3969603, 5098581, 6231599, 6680319, 8540661, 9502989, 18694797, 20040957, 24494503, 25621983, 28508967, 31315757, 34844293, 56084391, 73483509, 93947271, 104532879, 220450527, 224904073, 281841813, 313598637, 674712219, 2024136657, 2473944803, 7421834409, 22265503227]

約数ペア:

[(1, 22265503227), (3, 7421834409), (9, 2473944803), (11, 2024136657), (33, 674712219), (71, 313598637), (79, 281841813), (99, 224904073), (101, 220450527), (213, 104532879), (237, 93947271), (303, 73483509), (397, 56084391), (639, 34844293), (711, 31315757), (781, 28508967), (869, 25621983), (909, 24494503), (1111, 20040957), (1191, 18694797), (2343, 9502989), (2607, 8540661), (3333, 6680319), (3573, 6231599), (4367, 5098581), (5609, 3969603), (7029, 3167663), (7171, 3104937), (7821, 2846887), (7979, 2790513), (9999, 2226773), (13101, 1699527), (16827, 1323201), (21513, 1034979), (23937, 930171), (28187, 789921), (31363, 709929), (39303, 566509), (40097, 555291), (50481, 441067), (61699, 360873), (64539, 344993), (71811, 310057), (78881, 282267), (84561, 263307), (87769, 253683), (94089, 236643), (120291, 185097)]