201717107631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1580273}}^1$

素因数の和:1581383

約数の個数: 24

約数和(自身を含む): 314069975856

約数和(自身を除く): 112352868225

約数列:

[1, 3, 9, 13, 39, 117, 1091, 3273, 9819, 14183, 42549, 127647, 1580273, 4740819, 14222457, 20543549, 61630647, 184891941, 1724077843, 5172233529, 15516700587, 22413011959, 67239035877, 201717107631]

約数ペア:

[(1, 201717107631), (3, 67239035877), (9, 22413011959), (13, 15516700587), (39, 5172233529), (117, 1724077843), (1091, 184891941), (3273, 61630647), (9819, 20543549), (14183, 14222457), (42549, 4740819), (127647, 1580273)]