61709107203

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1\times {\mathrm{991}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 96165273600

約数和(自身を除く): 34456166397

約数列:

[1, 3, 9, 23, 27, 69, 197, 207, 509, 591, 621, 991, 1527, 1773, 2973, 4531, 4581, 5319, 8919, 11707, 13593, 13743, 22793, 26757, 35121, 40779, 68379, 100273, 105363, 122337, 195227, 205137, 300819, 316089, 504419, 585681, 615411, 902457, 1513257, 1757043, 2306279, 2707371, 4490221, 4539771, 5271129, 6918837, 11601637, 13470663, 13619313, 20756511, 34804911, 40411989, 62269533, 99370543, 104414733, 121235967, 298111629, 313244199, 894334887, 2285522489, 2683004661, 6856567467, 20569702401, 61709107203]

約数ペア:

[(1, 61709107203), (3, 20569702401), (9, 6856567467), (23, 2683004661), (27, 2285522489), (69, 894334887), (197, 313244199), (207, 298111629), (509, 121235967), (591, 104414733), (621, 99370543), (991, 62269533), (1527, 40411989), (1773, 34804911), (2973, 20756511), (4531, 13619313), (4581, 13470663), (5319, 11601637), (8919, 6918837), (11707, 5271129), (13593, 4539771), (13743, 4490221), (22793, 2707371), (26757, 2306279), (35121, 1757043), (40779, 1513257), (68379, 902457), (100273, 615411), (105363, 585681), (122337, 504419), (195227, 316089), (205137, 300819)]