1330781796

素因数分解:

$2^2\times 3^2\times {\mathrm{36966161}}^1$

素因数の和:36966171

約数の個数: 18

約数和(自身を含む): 3363920742

約数和(自身を除く): 2033138946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36966161, 73932322, 110898483, 147864644, 221796966, 332695449, 443593932, 665390898, 1330781796]

約数ペア:

[(1, 1330781796), (2, 665390898), (3, 443593932), (4, 332695449), (6, 221796966), (9, 147864644), (12, 110898483), (18, 73932322), (36, 36966161)]