3425045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 1413355

約数列:

[1, 5, 13, 23, 29, 65, 79, 115, 145, 299, 377, 395, 667, 1027, 1495, 1817, 1885, 2291, 3335, 5135, 8671, 9085, 11455, 23621, 29783, 43355, 52693, 118105, 148915, 263465, 685009, 3425045]

約数ペア:

[(1, 3425045), (5, 685009), (13, 263465), (23, 148915), (29, 118105), (65, 52693), (79, 43355), (115, 29783), (145, 23621), (299, 11455), (377, 9085), (395, 8671), (667, 5135), (1027, 3335), (1495, 2291), (1817, 1885)]