869136915

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{816091}}^1$

素因数の和:816170

約数の個数: 16

約数和(自身を含む): 1410206976

約数和(自身を除く): 541070061

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 816091, 2448273, 4080455, 12241365, 57942461, 173827383, 289712305, 869136915]

約数ペア:

[(1, 869136915), (3, 289712305), (5, 173827383), (15, 57942461), (71, 12241365), (213, 4080455), (355, 2448273), (1065, 816091)]