89121901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 100958400

約数和(自身を除く): 11836499

約数列:

[1, 11, 29, 319, 491, 569, 5401, 6259, 14239, 16501, 156629, 181511, 279379, 3073169, 8101991, 89121901]

約数ペア:

[(1, 89121901), (11, 8101991), (29, 3073169), (319, 279379), (491, 181511), (569, 156629), (5401, 16501), (6259, 14239)]