12188889105

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1933}}^1\times {\mathrm{3209}}^1$

素因数の和:5281

約数の個数: 32

約数和(自身を含む): 19667387520

約数和(自身を除く): 7478498415

約数列:

[1, 3, 5, 15, 131, 393, 655, 1933, 1965, 3209, 5799, 9627, 9665, 16045, 28995, 48135, 253223, 420379, 759669, 1261137, 1266115, 2101895, 3798345, 6202997, 6305685, 18608991, 31014985, 93044955, 812592607, 2437777821, 4062963035, 12188889105]

約数ペア:

[(1, 12188889105), (3, 4062963035), (5, 2437777821), (15, 812592607), (131, 93044955), (393, 31014985), (655, 18608991), (1933, 6305685), (1965, 6202997), (3209, 3798345), (5799, 2101895), (9627, 1266115), (9665, 1261137), (16045, 759669), (28995, 420379), (48135, 253223)]