240390097909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{30859}}^1\times {\mathrm{20663}}^1$

素因数の和:51564

約数の個数: 16

約数和(自身を含む): 267830236800

約数和(自身を除く): 27440138891

約数列:

[1, 13, 29, 377, 20663, 30859, 268619, 401167, 599227, 894911, 7789951, 11633843, 637639517, 8289313721, 18491545993, 240390097909]

約数ペア:

[(1, 240390097909), (13, 18491545993), (29, 8289313721), (377, 637639517), (20663, 11633843), (30859, 7789951), (268619, 894911), (401167, 599227)]