90201363

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{64109}}^1$

素因数の和:64186

約数の個数: 16

約数和(自身を含む): 139503360

約数和(自身を除く): 49301997

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 64109, 192327, 448763, 1346289, 4295303, 12885909, 30067121, 90201363]

約数ペア:

[(1, 90201363), (3, 30067121), (7, 12885909), (21, 4295303), (67, 1346289), (201, 448763), (469, 192327), (1407, 64109)]