247376233

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 270466560

約数和(自身を除く): 23090327

約数列:

[1, 13, 103, 239, 773, 1339, 3107, 10049, 24617, 79619, 184747, 320021, 1035047, 2401711, 19028941, 247376233]

約数ペア:

[(1, 247376233), (13, 19028941), (103, 2401711), (239, 1035047), (773, 320021), (1339, 184747), (3107, 79619), (10049, 24617)]