328049394

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{770069}}^1$

素因数の和:770145

約数の個数: 16

約数和(自身を含む): 665340480

約数和(自身を除く): 337291086

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 770069, 1540138, 2310207, 4620414, 54674899, 109349798, 164024697, 328049394]

約数ペア:

[(1, 328049394), (2, 164024697), (3, 109349798), (6, 54674899), (71, 4620414), (142, 2310207), (213, 1540138), (426, 770069)]