15372951

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2089}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 22471680

約数和(自身を除く): 7098729

約数列:

[1, 3, 11, 33, 223, 669, 2089, 2453, 6267, 7359, 22979, 68937, 465847, 1397541, 5124317, 15372951]

約数ペア:

[(1, 15372951), (3, 5124317), (11, 1397541), (33, 465847), (223, 68937), (669, 22979), (2089, 7359), (2453, 6267)]