222045315

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{510449}}^1$

素因数の和:510486

約数の個数: 16

約数和(自身を含む): 367524000

約数和(自身を除く): 145478685

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 510449, 1531347, 2552245, 7656735, 14803021, 44409063, 74015105, 222045315]

約数ペア:

[(1, 222045315), (3, 74015105), (5, 44409063), (15, 14803021), (29, 7656735), (87, 2552245), (145, 1531347), (435, 510449)]