1566890117

素因数分解:

${\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1\times {\mathrm{811}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 1698379200

約数和(自身を除く): 131489083

約数列:

[1, 13, 331, 449, 811, 4303, 5837, 10543, 148619, 268441, 364139, 1932047, 3489733, 4733807, 120530009, 1566890117]

約数ペア:

[(1, 1566890117), (13, 120530009), (331, 4733807), (449, 3489733), (811, 1932047), (4303, 364139), (5837, 268441), (10543, 148619)]