20181062031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16692359}}^1$

素因数の和:16692406

約数の個数: 16

約数和(自身を含む): 29912709120

約数和(自身を除く): 9731647089

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 16692359, 50077077, 217000667, 517463129, 651002001, 1552389387, 6727020677, 20181062031]

約数ペア:

[(1, 20181062031), (3, 6727020677), (13, 1552389387), (31, 651002001), (39, 517463129), (93, 217000667), (403, 50077077), (1209, 16692359)]