1330374507

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{198593}}^1$

素因数の和:198643

約数の個数: 32

約数和(自身を含む): 2287802880

約数和(自身を除く): 957428373

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 198593, 595779, 1390151, 2184523, 4170453, 5759197, 6553569, 15291661, 17277591, 40314379, 45874983, 63351167, 120943137, 190053501, 443458169, 1330374507]

約数ペア:

[(1, 1330374507), (3, 443458169), (7, 190053501), (11, 120943137), (21, 63351167), (29, 45874983), (33, 40314379), (77, 17277591), (87, 15291661), (203, 6553569), (231, 5759197), (319, 4170453), (609, 2184523), (957, 1390151), (2233, 595779), (6699, 198593)]