5391561

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3517}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 8330624

約数和(自身を除く): 2939063

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 3517, 10551, 24619, 73857, 256741, 770223, 1797187, 5391561]

約数ペア:

[(1, 5391561), (3, 1797187), (7, 770223), (21, 256741), (73, 73857), (219, 24619), (511, 10551), (1533, 3517)]