89764101

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61949}}^1$

素因数の和:61985

約数の個数: 24

約数和(自身を含む): 154627200

約数和(自身を除く): 64863099

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 61949, 185847, 433643, 557541, 1300929, 1424827, 3902787, 4274481, 9973789, 12823443, 29921367, 89764101]

約数ペア:

[(1, 89764101), (3, 29921367), (7, 12823443), (9, 9973789), (21, 4274481), (23, 3902787), (63, 1424827), (69, 1300929), (161, 557541), (207, 433643), (483, 185847), (1449, 61949)]