15299802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3963

約数の個数: 48

約数和(自身を含む): 39117312

約数和(自身を除く): 23817510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 3917, 7834, 11751, 23502, 27419, 35253, 54838, 70506, 82257, 121427, 164514, 242854, 246771, 364281, 493542, 728562, 849989, 1092843, 1699978, 2185686, 2549967, 5099934, 7649901, 15299802]

約数ペア:

[(1, 15299802), (2, 7649901), (3, 5099934), (6, 2549967), (7, 2185686), (9, 1699978), (14, 1092843), (18, 849989), (21, 728562), (31, 493542), (42, 364281), (62, 246771), (63, 242854), (93, 164514), (126, 121427), (186, 82257), (217, 70506), (279, 54838), (434, 35253), (558, 27419), (651, 23502), (1302, 11751), (1953, 7834), (3906, 3917)]