17996899071

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{15319}}^1\times {\mathrm{4957}}^1$

素因数の和:20358

約数の個数: 16

約数和(自身を含む): 24306099200

約数和(自身を除く): 6309200129

約数列:

[1, 3, 79, 237, 4957, 14871, 15319, 45957, 391603, 1174809, 1210201, 3630603, 75936283, 227808849, 5998966357, 17996899071]

約数ペア:

[(1, 17996899071), (3, 5998966357), (79, 227808849), (237, 75936283), (4957, 3630603), (14871, 1210201), (15319, 1174809), (45957, 391603)]