27551467

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 29756160

約数和(自身を除く): 2204693

約数列:

[1, 31, 41, 53, 409, 1271, 1643, 2173, 12679, 16769, 21677, 67363, 519839, 671987, 888757, 27551467]

約数ペア:

[(1, 27551467), (31, 888757), (41, 671987), (53, 519839), (409, 67363), (1271, 21677), (1643, 16769), (2173, 12679)]