13773465

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 24043968

約数和(自身を除く): 10270503

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2027, 2265, 6081, 6795, 10135, 18243, 30405, 91215, 306077, 918231, 1530385, 2754693, 4591155, 13773465]

約数ペア:

[(1, 13773465), (3, 4591155), (5, 2754693), (9, 1530385), (15, 918231), (45, 306077), (151, 91215), (453, 30405), (755, 18243), (1359, 10135), (2027, 6795), (2265, 6081)]