472615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 667296

約数和(自身を除く): 194681

約数列:

[1, 5, 11, 13, 55, 65, 143, 661, 715, 3305, 7271, 8593, 36355, 42965, 94523, 472615]

約数ペア:

[(1, 472615), (5, 94523), (11, 42965), (13, 36355), (55, 8593), (65, 7271), (143, 3305), (661, 715)]