273707278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9811}}^1$

素因数の和:9892

約数の個数: 32

約数和(自身を含む): 469798560

約数和(自身を除く): 196091282

約数列:

[1, 2, 13, 26, 29, 37, 58, 74, 377, 481, 754, 962, 1073, 2146, 9811, 13949, 19622, 27898, 127543, 255086, 284519, 363007, 569038, 726014, 3698747, 4719091, 7397494, 9438182, 10527203, 21054406, 136853639, 273707278]

約数ペア:

[(1, 273707278), (2, 136853639), (13, 21054406), (26, 10527203), (29, 9438182), (37, 7397494), (58, 4719091), (74, 3698747), (377, 726014), (481, 569038), (754, 363007), (962, 284519), (1073, 255086), (2146, 127543), (9811, 27898), (13949, 19622)]