9888917421

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1\times {\mathrm{17327}}^1$

素因数の和:19280

約数の個数: 16

約数和(自身を含む): 13321211904

約数和(自身を除く): 3432294483

約数列:

[1, 3, 103, 309, 1847, 5541, 17327, 51981, 190241, 570723, 1784681, 5354043, 32002969, 96008907, 3296305807, 9888917421]

約数ペア:

[(1, 9888917421), (3, 3296305807), (103, 96008907), (309, 32002969), (1847, 5354043), (5541, 1784681), (17327, 570723), (51981, 190241)]