15427566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11131}}^1$

素因数の和:11157

約数の個数: 48

約数和(自身を含む): 41678208

約数和(自身を除く): 26250642

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 11131, 22262, 33393, 66786, 77917, 100179, 122441, 155834, 200358, 233751, 244882, 367323, 467502, 701253, 734646, 857087, 1101969, 1402506, 1714174, 2203938, 2571261, 5142522, 7713783, 15427566]

約数ペア:

[(1, 15427566), (2, 7713783), (3, 5142522), (6, 2571261), (7, 2203938), (9, 1714174), (11, 1402506), (14, 1101969), (18, 857087), (21, 734646), (22, 701253), (33, 467502), (42, 367323), (63, 244882), (66, 233751), (77, 200358), (99, 155834), (126, 122441), (154, 100179), (198, 77917), (231, 66786), (462, 33393), (693, 22262), (1386, 11131)]