48604857

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 75866112

約数和(自身を除く): 27261255

約数列:

[1, 3, 7, 21, 97, 107, 223, 291, 321, 669, 679, 749, 1561, 2037, 2247, 4683, 10379, 21631, 23861, 31137, 64893, 71583, 72653, 151417, 167027, 217959, 454251, 501081, 2314517, 6943551, 16201619, 48604857]

約数ペア:

[(1, 48604857), (3, 16201619), (7, 6943551), (21, 2314517), (97, 501081), (107, 454251), (223, 217959), (291, 167027), (321, 151417), (669, 72653), (679, 71583), (749, 64893), (1561, 31137), (2037, 23861), (2247, 21631), (4683, 10379)]