13404735

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3347}}^1$

素因数の和:3447

約数の個数: 24

約数和(自身を含む): 23502960

約数和(自身を除く): 10098225

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 3347, 4005, 10041, 16735, 30123, 50205, 150615, 297883, 893649, 1489415, 2680947, 4468245, 13404735]

約数ペア:

[(1, 13404735), (3, 4468245), (5, 2680947), (9, 1489415), (15, 893649), (45, 297883), (89, 150615), (267, 50205), (445, 30123), (801, 16735), (1335, 10041), (3347, 4005)]