2600451

素因数分解:

$3^3\times 7^1\times {\mathrm{13759}}^1$

素因数の和:13775

約数の個数: 16

約数和(自身を含む): 4403200

約数和(自身を除く): 1802749

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 13759, 41277, 96313, 123831, 288939, 371493, 866817, 2600451]

約数ペア:

[(1, 2600451), (3, 866817), (7, 371493), (9, 288939), (21, 123831), (27, 96313), (63, 41277), (189, 13759)]