20171384997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{4817}}^1\times {\mathrm{60689}}^1$

素因数の和:65532

約数の個数: 16

約数和(自身を含む): 28070824320

約数和(自身を除く): 7899439323

約数列:

[1, 3, 23, 69, 4817, 14451, 60689, 110791, 182067, 332373, 1395847, 4187541, 292338913, 877016739, 6723794999, 20171384997]

約数ペア:

[(1, 20171384997), (3, 6723794999), (23, 877016739), (69, 292338913), (4817, 4187541), (14451, 1395847), (60689, 332373), (110791, 182067)]