3189245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 4104000

約数和(自身を除く): 914755

約数列:

[1, 5, 19, 59, 95, 295, 569, 1121, 2845, 5605, 10811, 33571, 54055, 167855, 637849, 3189245]

約数ペア:

[(1, 3189245), (5, 637849), (19, 167855), (59, 54055), (95, 33571), (295, 10811), (569, 5605), (1121, 2845)]