40669617

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1367}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 55683072

約数和(自身を除く): 15013455

約数列:

[1, 3, 47, 141, 211, 633, 1367, 4101, 9917, 29751, 64249, 192747, 288437, 865311, 13556539, 40669617]

約数ペア:

[(1, 40669617), (3, 13556539), (47, 865311), (141, 288437), (211, 192747), (633, 64249), (1367, 29751), (4101, 9917)]