89074401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{8887}}^1$

素因数の和:9160

約数の個数: 16

約数和(自身を含む): 128413824

約数和(自身を除く): 39339423

約数列:

[1, 3, 13, 39, 257, 771, 3341, 8887, 10023, 26661, 115531, 346593, 2283959, 6851877, 29691467, 89074401]

約数ペア:

[(1, 89074401), (3, 29691467), (13, 6851877), (39, 2283959), (257, 346593), (771, 115531), (3341, 26661), (8887, 10023)]