353313886473

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{105337}}^1$

素因数の和:105505

約数の個数: 56

約数和(自身を含む): 547118830368

約数和(自身を除く): 193804943895

約数列:

[1, 3, 9, 27, 43, 81, 107, 129, 243, 321, 387, 729, 963, 1161, 2889, 3483, 4601, 8667, 10449, 13803, 26001, 31347, 41409, 78003, 105337, 124227, 316011, 372681, 948033, 1118043, 2844099, 3354129, 4529491, 8532297, 11271059, 13588473, 25596891, 33813177, 40765419, 76790673, 101439531, 122296257, 304318593, 366888771, 484655537, 912955779, 1100666313, 1453966611, 2738867337, 3301998939, 4361899833, 8216602011, 13085699499, 39257098497, 117771295491, 353313886473]

約数ペア:

[(1, 353313886473), (3, 117771295491), (9, 39257098497), (27, 13085699499), (43, 8216602011), (81, 4361899833), (107, 3301998939), (129, 2738867337), (243, 1453966611), (321, 1100666313), (387, 912955779), (729, 484655537), (963, 366888771), (1161, 304318593), (2889, 122296257), (3483, 101439531), (4601, 76790673), (8667, 40765419), (10449, 33813177), (13803, 25596891), (26001, 13588473), (31347, 11271059), (41409, 8532297), (78003, 4529491), (105337, 3354129), (124227, 2844099), (316011, 1118043), (372681, 948033)]