61484037

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{18959}}^1$

素因数の和:19032

約数の個数: 16

約数和(自身を含む): 87367680

約数和(自身を除く): 25883643

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 18959, 56877, 436057, 891073, 1308171, 2673219, 20494679, 61484037]

約数ペア:

[(1, 61484037), (3, 20494679), (23, 2673219), (47, 1308171), (69, 891073), (141, 436057), (1081, 56877), (3243, 18959)]