12188835

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 21209760

約数和(自身を除く): 9020925

約数列:

[1, 3, 5, 9, 15, 45, 439, 617, 1317, 1851, 2195, 3085, 3951, 5553, 6585, 9255, 19755, 27765, 270863, 812589, 1354315, 2437767, 4062945, 12188835]

約数ペア:

[(1, 12188835), (3, 4062945), (5, 2437767), (9, 1354315), (15, 812589), (45, 270863), (439, 27765), (617, 19755), (1317, 9255), (1851, 6585), (2195, 5553), (3085, 3951)]