118208545

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4259}}^1$

素因数の和:4345

約数の個数: 32

約数和(自身を含む): 177488640

約数和(自身を除く): 59280095

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 793, 2135, 3965, 4259, 5551, 21295, 27755, 29813, 55367, 149065, 259799, 276835, 387569, 1298995, 1818593, 1937845, 3377387, 9092965, 16886935, 23641709, 118208545]

約数ペア:

[(1, 118208545), (5, 23641709), (7, 16886935), (13, 9092965), (35, 3377387), (61, 1937845), (65, 1818593), (91, 1298995), (305, 387569), (427, 276835), (455, 259799), (793, 149065), (2135, 55367), (3965, 29813), (4259, 27755), (5551, 21295)]