5621151

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 7797600

約数和(自身を除く): 2176449

約数列:

[1, 3, 37, 89, 111, 267, 569, 1707, 3293, 9879, 21053, 50641, 63159, 151923, 1873717, 5621151]

約数ペア:

[(1, 5621151), (3, 1873717), (37, 151923), (89, 63159), (111, 50641), (267, 21053), (569, 9879), (1707, 3293)]