121284245

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{4523}}^1$

素因数の和:4732

約数の個数: 16

約数和(自身を含む): 151137792

約数和(自身を除く): 29853547

約数列:

[1, 5, 31, 155, 173, 865, 4523, 5363, 22615, 26815, 140213, 701065, 782479, 3912395, 24256849, 121284245]

約数ペア:

[(1, 121284245), (5, 24256849), (31, 3912395), (155, 782479), (173, 701065), (865, 140213), (4523, 26815), (5363, 22615)]