12751407

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 19375200

約数和(自身を除く): 6623793

約数列:

[1, 3, 9, 23, 69, 207, 229, 269, 687, 807, 2061, 2421, 5267, 6187, 15801, 18561, 47403, 55683, 61601, 184803, 554409, 1416823, 4250469, 12751407]

約数ペア:

[(1, 12751407), (3, 4250469), (9, 1416823), (23, 554409), (69, 184803), (207, 61601), (229, 55683), (269, 47403), (687, 18561), (807, 15801), (2061, 6187), (2421, 5267)]