13895775

素因数分解:

$3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 25114960

約数和(自身を除く): 11219185

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 409, 453, 755, 1227, 1359, 2045, 2265, 3681, 3775, 6135, 6795, 10225, 11325, 18405, 30675, 33975, 61759, 92025, 185277, 308795, 555831, 926385, 1543975, 2779155, 4631925, 13895775]

約数ペア:

[(1, 13895775), (3, 4631925), (5, 2779155), (9, 1543975), (15, 926385), (25, 555831), (45, 308795), (75, 185277), (151, 92025), (225, 61759), (409, 33975), (453, 30675), (755, 18405), (1227, 11325), (1359, 10225), (2045, 6795), (2265, 6135), (3681, 3775)]