1297526879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{5569}}^1$

素因数の和:5998

約数の個数: 16

約数和(自身を含む): 1443744000

約数和(自身を除く): 146217121

約数列:

[1, 11, 59, 359, 649, 3949, 5569, 21181, 61259, 232991, 328571, 1999271, 3614281, 21991981, 117956989, 1297526879]

約数ペア:

[(1, 1297526879), (11, 117956989), (59, 21991981), (359, 3614281), (649, 1999271), (3949, 328571), (5569, 232991), (21181, 61259)]