2764761

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 4074624

約数和(自身を除く): 1309863

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 2357, 7071, 40069, 54211, 120207, 162633, 921587, 2764761]

約数ペア:

[(1, 2764761), (3, 921587), (17, 162633), (23, 120207), (51, 54211), (69, 40069), (391, 7071), (1173, 2357)]