79730535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3917}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 135406080

約数和(自身を除く): 55675545

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1357, 3917, 4071, 6785, 11751, 19585, 20355, 58755, 90091, 231103, 270273, 450455, 693309, 1155515, 1351365, 3466545, 5315369, 15946107, 26576845, 79730535]

約数ペア:

[(1, 79730535), (3, 26576845), (5, 15946107), (15, 5315369), (23, 3466545), (59, 1351365), (69, 1155515), (115, 693309), (177, 450455), (295, 270273), (345, 231103), (885, 90091), (1357, 58755), (3917, 20355), (4071, 19585), (6785, 11751)]