225312735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41609}}^1$

素因数の和:41655

約数の個数: 24

約数和(自身を含む): 380481840

約数和(自身を除く): 155169105

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 41609, 124827, 208045, 624135, 790571, 2371713, 3952855, 11858565, 15020849, 45062547, 75104245, 225312735]

約数ペア:

[(1, 225312735), (3, 75104245), (5, 45062547), (15, 15020849), (19, 11858565), (57, 3952855), (95, 2371713), (285, 790571), (361, 624135), (1083, 208045), (1805, 124827), (5415, 41609)]