215686083

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1\times {\mathrm{1109}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 290109600

約数和(自身を除く): 74423517

約数列:

[1, 3, 241, 269, 723, 807, 1109, 3327, 64829, 194487, 267269, 298321, 801807, 894963, 71895361, 215686083]

約数ペア:

[(1, 215686083), (3, 71895361), (241, 894963), (269, 801807), (723, 298321), (807, 267269), (1109, 194487), (3327, 64829)]