713299575

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1063}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 1234920960

約数和(自身を除く): 521621385

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 389, 575, 1063, 1167, 1725, 1945, 3189, 5315, 5835, 8947, 9725, 15945, 24449, 26575, 26841, 29175, 44735, 73347, 79725, 122245, 134205, 223675, 366735, 413507, 611225, 671025, 1240521, 1833675, 2067535, 6202605, 9510661, 10337675, 28531983, 31013025, 47553305, 142659915, 237766525, 713299575]

約数ペア:

[(1, 713299575), (3, 237766525), (5, 142659915), (15, 47553305), (23, 31013025), (25, 28531983), (69, 10337675), (75, 9510661), (115, 6202605), (345, 2067535), (389, 1833675), (575, 1240521), (1063, 671025), (1167, 611225), (1725, 413507), (1945, 366735), (3189, 223675), (5315, 134205), (5835, 122245), (8947, 79725), (9725, 73347), (15945, 44735), (24449, 29175), (26575, 26841)]