5193477

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:770

約数の個数: 20

約数和(自身を含む): 7849996

約数和(自身を除く): 2656519

約数列:

[1, 3, 9, 27, 81, 97, 291, 661, 873, 1983, 2619, 5949, 7857, 17847, 53541, 64117, 192351, 577053, 1731159, 5193477]

約数ペア:

[(1, 5193477), (3, 1731159), (9, 577053), (27, 192351), (81, 64117), (97, 53541), (291, 17847), (661, 7857), (873, 5949), (1983, 2619)]