7708335039

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 11611192320

約数和(自身を除く): 3902857281

約数列:

[1, 3, 9, 31, 93, 233, 279, 283, 419, 699, 849, 1257, 2097, 2547, 3771, 7223, 8773, 12989, 21669, 26319, 38967, 65007, 65939, 78957, 97627, 116901, 118577, 197817, 292881, 355731, 593451, 878643, 1067193, 2044109, 3026437, 3675887, 6132327, 9079311, 11027661, 18396981, 27237933, 27628441, 33082983, 82885323, 248655969, 856481671, 2569445013, 7708335039]

約数ペア:

[(1, 7708335039), (3, 2569445013), (9, 856481671), (31, 248655969), (93, 82885323), (233, 33082983), (279, 27628441), (283, 27237933), (419, 18396981), (699, 11027661), (849, 9079311), (1257, 6132327), (2097, 3675887), (2547, 3026437), (3771, 2044109), (7223, 1067193), (8773, 878643), (12989, 593451), (21669, 355731), (26319, 292881), (38967, 197817), (65007, 118577), (65939, 116901), (78957, 97627)]