89969571

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5651}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 136665360

約数和(自身を除く): 46695789

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 5307, 5651, 15921, 16953, 50859, 163879, 344711, 491637, 1034133, 1474911, 3102399, 9996619, 29989857, 89969571]

約数ペア:

[(1, 89969571), (3, 29989857), (9, 9996619), (29, 3102399), (61, 1474911), (87, 1034133), (183, 491637), (261, 344711), (549, 163879), (1769, 50859), (5307, 16953), (5651, 15921)]