80491002

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{13537}}^1$

素因数の和:14533

約数の個数: 16

約数和(自身を含む): 161156352

約数和(自身を除く): 80665350

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 13537, 27074, 40611, 81222, 13415167, 26830334, 40245501, 80491002]

約数ペア:

[(1, 80491002), (2, 40245501), (3, 26830334), (6, 13415167), (991, 81222), (1982, 40611), (2973, 27074), (5946, 13537)]