87319243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 97493760

約数和(自身を除く): 10174517

約数列:

[1, 11, 61, 179, 671, 727, 1969, 7997, 10919, 44347, 120109, 130133, 487817, 1431463, 7938113, 87319243]

約数ペア:

[(1, 87319243), (11, 7938113), (61, 1431463), (179, 487817), (671, 130133), (727, 120109), (1969, 44347), (7997, 10919)]