1569400079

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{647}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 1760735232

約数和(自身を除く): 191335153

約数列:

[1, 13, 31, 169, 403, 463, 647, 5239, 6019, 8411, 14353, 20057, 78247, 109343, 186589, 260741, 299561, 2425657, 3389633, 3894293, 9286391, 50625809, 120723083, 1569400079]

約数ペア:

[(1, 1569400079), (13, 120723083), (31, 50625809), (169, 9286391), (403, 3894293), (463, 3389633), (647, 2425657), (5239, 299561), (6019, 260741), (8411, 186589), (14353, 109343), (20057, 78247)]