1333360899

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 2289154560

約数和(自身を除く): 955793661

約数列:

[1, 3, 9, 13, 23, 27, 39, 43, 69, 117, 129, 167, 207, 299, 351, 387, 501, 529, 559, 621, 897, 989, 1161, 1503, 1587, 1677, 2171, 2691, 2967, 3841, 4509, 4761, 5031, 6513, 6877, 7181, 8073, 8901, 11523, 12857, 14283, 15093, 19539, 20631, 21543, 22747, 26703, 34569, 38571, 49933, 58617, 61893, 64629, 68241, 88343, 93353, 103707, 115713, 149799, 165163, 185679, 193887, 204723, 265029, 280059, 295711, 347139, 449397, 495489, 614169, 795087, 840177, 887133, 1148459, 1348191, 1486467, 2147119, 2385261, 2520531, 2661399, 3445377, 3798749, 4459401, 6441357, 7984197, 10336131, 11396247, 19324071, 31008393, 34188741, 49383737, 57972213, 102566223, 148151211, 444453633, 1333360899]

約数ペア:

[(1, 1333360899), (3, 444453633), (9, 148151211), (13, 102566223), (23, 57972213), (27, 49383737), (39, 34188741), (43, 31008393), (69, 19324071), (117, 11396247), (129, 10336131), (167, 7984197), (207, 6441357), (299, 4459401), (351, 3798749), (387, 3445377), (501, 2661399), (529, 2520531), (559, 2385261), (621, 2147119), (897, 1486467), (989, 1348191), (1161, 1148459), (1503, 887133), (1587, 840177), (1677, 795087), (2171, 614169), (2691, 495489), (2967, 449397), (3841, 347139), (4509, 295711), (4761, 280059), (5031, 265029), (6513, 204723), (6877, 193887), (7181, 185679), (8073, 165163), (8901, 149799), (11523, 115713), (12857, 103707), (14283, 93353), (15093, 88343), (19539, 68241), (20631, 64629), (21543, 61893), (22747, 58617), (26703, 49933), (34569, 38571)]