45721683

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 79951872

約数和(自身を除く): 34230189

約数列:

[1, 3, 7, 9, 21, 31, 41, 63, 93, 123, 217, 279, 287, 369, 571, 651, 861, 1271, 1713, 1953, 2583, 3813, 3997, 5139, 8897, 11439, 11991, 17701, 23411, 26691, 35973, 53103, 70233, 80073, 123907, 159309, 163877, 210699, 371721, 491631, 725741, 1115163, 1474893, 2177223, 5080187, 6531669, 15240561, 45721683]

約数ペア:

[(1, 45721683), (3, 15240561), (7, 6531669), (9, 5080187), (21, 2177223), (31, 1474893), (41, 1115163), (63, 725741), (93, 491631), (123, 371721), (217, 210699), (279, 163877), (287, 159309), (369, 123907), (571, 80073), (651, 70233), (861, 53103), (1271, 35973), (1713, 26691), (1953, 23411), (2583, 17701), (3813, 11991), (3997, 11439), (5139, 8897)]