993395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 32

約数和(自身を含む): 1451520

約数和(自身を除く): 458125

約数列:

[1, 5, 13, 17, 29, 31, 65, 85, 145, 155, 221, 377, 403, 493, 527, 899, 1105, 1885, 2015, 2465, 2635, 4495, 6409, 6851, 11687, 15283, 32045, 34255, 58435, 76415, 198679, 993395]

約数ペア:

[(1, 993395), (5, 198679), (13, 76415), (17, 58435), (29, 34255), (31, 32045), (65, 15283), (85, 11687), (145, 6851), (155, 6409), (221, 4495), (377, 2635), (403, 2465), (493, 2015), (527, 1885), (899, 1105)]