13721142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 30017232

約数和(自身を除く): 16296090

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 193, 246, 289, 386, 578, 579, 697, 867, 1158, 1394, 1734, 2091, 3281, 4182, 6562, 7913, 9843, 11849, 15826, 19686, 23698, 23739, 35547, 47478, 55777, 71094, 111554, 134521, 167331, 269042, 334662, 403563, 807126, 2286857, 4573714, 6860571, 13721142]

約数ペア:

[(1, 13721142), (2, 6860571), (3, 4573714), (6, 2286857), (17, 807126), (34, 403563), (41, 334662), (51, 269042), (82, 167331), (102, 134521), (123, 111554), (193, 71094), (246, 55777), (289, 47478), (386, 35547), (578, 23739), (579, 23698), (697, 19686), (867, 15826), (1158, 11849), (1394, 9843), (1734, 7913), (2091, 6562), (3281, 4182)]