627014768679

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{315241211}}^1$

素因数の和:315241247

約数の個数: 24

約数和(自身を含む): 1032730210512

約数和(自身を除く): 405715441833

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 315241211, 945723633, 2837170899, 4098135743, 5359100587, 12294407229, 16077301761, 36883221687, 48231905283, 69668307631, 209004922893, 627014768679]

約数ペア:

[(1, 627014768679), (3, 209004922893), (9, 69668307631), (13, 48231905283), (17, 36883221687), (39, 16077301761), (51, 12294407229), (117, 5359100587), (153, 4098135743), (221, 2837170899), (663, 945723633), (1989, 315241211)]