9899874615

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{19387}}^1$

素因数の和:20031

約数の個数: 32

約数和(自身を含む): 16137020160

約数和(自身を除く): 6237145545

約数列:

[1, 3, 5, 15, 59, 177, 295, 577, 885, 1731, 2885, 8655, 19387, 34043, 58161, 96935, 102129, 170215, 290805, 510645, 1143833, 3431499, 5719165, 11186299, 17157495, 33558897, 55931495, 167794485, 659991641, 1979974923, 3299958205, 9899874615]

約数ペア:

[(1, 9899874615), (3, 3299958205), (5, 1979974923), (15, 659991641), (59, 167794485), (177, 55931495), (295, 33558897), (577, 17157495), (885, 11186299), (1731, 5719165), (2885, 3431499), (8655, 1143833), (19387, 510645), (34043, 290805), (58161, 170215), (96935, 102129)]