71376663

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{20743}}^1$

素因数の和:20814

約数の個数: 16

約数和(自身を含む): 100898816

約数和(自身を除く): 29522153

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 20743, 62229, 643033, 767491, 1929099, 2302473, 23792221, 71376663]

約数ペア:

[(1, 71376663), (3, 23792221), (31, 2302473), (37, 1929099), (93, 767491), (111, 643033), (1147, 62229), (3441, 20743)]