13553955

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5683}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 23941008

約数和(自身を除く): 10387053

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 5683, 17049, 28415, 51147, 85245, 255735, 301199, 903597, 1505995, 2710791, 4517985, 13553955]

約数ペア:

[(1, 13553955), (3, 4517985), (5, 2710791), (9, 1505995), (15, 903597), (45, 301199), (53, 255735), (159, 85245), (265, 51147), (477, 28415), (795, 17049), (2385, 5683)]