1338045317

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{8017}}^1$

素因数の和:8348

約数の個数: 16

約数和(自身を含む): 1550232192

約数和(自身を除く): 212186875

約数列:

[1, 7, 113, 211, 791, 1477, 8017, 23843, 56119, 166901, 905921, 1691587, 6341447, 11841109, 191149331, 1338045317]

約数ペア:

[(1, 1338045317), (7, 191149331), (113, 11841109), (211, 6341447), (791, 1691587), (1477, 905921), (8017, 166901), (23843, 56119)]