89100207

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23971}}^1$

素因数の和:24043

約数の個数: 24

約数和(自身を含む): 149585280

約数和(自身を除く): 60485073

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 23971, 71913, 167797, 215739, 503391, 1414289, 1510173, 4242867, 9900023, 12728601, 29700069, 89100207]

約数ペア:

[(1, 89100207), (3, 29700069), (7, 12728601), (9, 9900023), (21, 4242867), (59, 1510173), (63, 1414289), (177, 503391), (413, 215739), (531, 167797), (1239, 71913), (3717, 23971)]