42646365

素因数分解:

$3^3\times 5^1\times {\mathrm{315899}}^1$

素因数の和:315913

約数の個数: 16

約数和(自身を含む): 75816000

約数和(自身を除く): 33169635

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 315899, 947697, 1579495, 2843091, 4738485, 8529273, 14215455, 42646365]

約数ペア:

[(1, 42646365), (3, 14215455), (5, 8529273), (9, 4738485), (15, 2843091), (27, 1579495), (45, 947697), (135, 315899)]