15572139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3167}}^1$

素因数の和:3330

約数の個数: 16

約数和(自身を含む): 22809600

約数和(自身を除く): 7237461

約数列:

[1, 3, 11, 33, 149, 447, 1639, 3167, 4917, 9501, 34837, 104511, 471883, 1415649, 5190713, 15572139]

約数ペア:

[(1, 15572139), (3, 5190713), (11, 1415649), (33, 471883), (149, 104511), (447, 34837), (1639, 9501), (3167, 4917)]