15455143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 17713152

約数和(自身を除く): 2258009

約数列:

[1, 11, 31, 61, 341, 671, 743, 1891, 8173, 20801, 23033, 45323, 253363, 498553, 1405013, 15455143]

約数ペア:

[(1, 15455143), (11, 1405013), (31, 498553), (61, 253363), (341, 45323), (671, 23033), (743, 20801), (1891, 8173)]