89225307

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:521

約数の個数: 40

約数和(自身を含む): 138921552

約数和(自身を除く): 49696245

約数列:

[1, 3, 9, 27, 41, 67, 81, 123, 201, 369, 401, 603, 1107, 1203, 1809, 2747, 3321, 3609, 5427, 8241, 10827, 16441, 24723, 26867, 32481, 49323, 74169, 80601, 147969, 222507, 241803, 443907, 725409, 1101547, 1331721, 2176227, 3304641, 9913923, 29741769, 89225307]

約数ペア:

[(1, 89225307), (3, 29741769), (9, 9913923), (27, 3304641), (41, 2176227), (67, 1331721), (81, 1101547), (123, 725409), (201, 443907), (369, 241803), (401, 222507), (603, 147969), (1107, 80601), (1203, 74169), (1809, 49323), (2747, 32481), (3321, 26867), (3609, 24723), (5427, 16441), (8241, 10827)]