13291635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 24560640

約数和(自身を除く): 11269005

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1229, 1545, 2163, 3605, 3687, 6145, 8603, 10815, 18435, 25809, 43015, 126587, 129045, 379761, 632935, 886109, 1898805, 2658327, 4430545, 13291635]

約数ペア:

[(1, 13291635), (3, 4430545), (5, 2658327), (7, 1898805), (15, 886109), (21, 632935), (35, 379761), (103, 129045), (105, 126587), (309, 43015), (515, 25809), (721, 18435), (1229, 10815), (1545, 8603), (2163, 6145), (3605, 3687)]