27399919

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 29998080

約数和(自身を除く): 2598161

約数列:

[1, 19, 47, 61, 503, 893, 1159, 2867, 9557, 23641, 30683, 54473, 449179, 582977, 1442101, 27399919]

約数ペア:

[(1, 27399919), (19, 1442101), (47, 582977), (61, 449179), (503, 54473), (893, 30683), (1159, 23641), (2867, 9557)]