55690623

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2011}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 85687056

約数和(自身を除く): 29996433

約数列:

[1, 3, 9, 17, 51, 153, 181, 543, 1629, 2011, 3077, 6033, 9231, 18099, 27693, 34187, 102561, 307683, 363991, 1091973, 3275919, 6187847, 18563541, 55690623]

約数ペア:

[(1, 55690623), (3, 18563541), (9, 6187847), (17, 3275919), (51, 1091973), (153, 363991), (181, 307683), (543, 102561), (1629, 34187), (2011, 27693), (3077, 18099), (6033, 9231)]