30753289

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2287}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 37559808

約数和(自身を除く): 6806519

約数列:

[1, 7, 17, 113, 119, 791, 1921, 2287, 13447, 16009, 38879, 258431, 272153, 1809017, 4393327, 30753289]

約数ペア:

[(1, 30753289), (7, 4393327), (17, 1809017), (113, 272153), (119, 258431), (791, 38879), (1921, 16009), (2287, 13447)]