235772009

素因数分解:

${\mathrm{11}}^3\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:917

約数の個数: 16

約数和(自身を含む): 260627136

約数和(自身を除く): 24855127

約数列:

[1, 11, 121, 307, 577, 1331, 3377, 6347, 37147, 69817, 177139, 408617, 767987, 1948529, 21433819, 235772009]

約数ペア:

[(1, 235772009), (11, 21433819), (121, 1948529), (307, 767987), (577, 408617), (1331, 177139), (3377, 69817), (6347, 37147)]