121363758

素因数分解:

$2^1\times 3^4\times {\mathrm{181}}^1\times {\mathrm{4139}}^1$

素因数の和:4334

約数の個数: 40

約数和(自身を含む): 273513240

約数和(自身を除く): 152149482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 181, 362, 543, 1086, 1629, 3258, 4139, 4887, 8278, 9774, 12417, 14661, 24834, 29322, 37251, 74502, 111753, 223506, 335259, 670518, 749159, 1498318, 2247477, 4494954, 6742431, 13484862, 20227293, 40454586, 60681879, 121363758]

約数ペア:

[(1, 121363758), (2, 60681879), (3, 40454586), (6, 20227293), (9, 13484862), (18, 6742431), (27, 4494954), (54, 2247477), (81, 1498318), (162, 749159), (181, 670518), (362, 335259), (543, 223506), (1086, 111753), (1629, 74502), (3258, 37251), (4139, 29322), (4887, 24834), (8278, 14661), (9774, 12417)]