1330352379

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{3605291}}^1$

素因数の和:3605338

約数の個数: 12

約数和(自身を含む): 1968489432

約数和(自身を除く): 638137053

約数列:

[1, 3, 9, 41, 123, 369, 3605291, 10815873, 32447619, 147816931, 443450793, 1330352379]

約数ペア:

[(1, 1330352379), (3, 443450793), (9, 147816931), (41, 32447619), (123, 10815873), (369, 3605291)]