42748199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 47580960

約数和(自身を除く): 4832761

約数列:

[1, 13, 41, 139, 533, 577, 1807, 5699, 7501, 23657, 74087, 80203, 307541, 1042639, 3288323, 42748199]

約数ペア:

[(1, 42748199), (13, 3288323), (41, 1042639), (139, 307541), (533, 80203), (577, 74087), (1807, 23657), (5699, 7501)]