289311126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3709117}}^1$

素因数の和:3709135

約数の個数: 16

約数和(自身を含む): 623131824

約数和(自身を除く): 333820698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3709117, 7418234, 11127351, 22254702, 48218521, 96437042, 144655563, 289311126]

約数ペア:

[(1, 289311126), (2, 144655563), (3, 96437042), (6, 48218521), (13, 22254702), (26, 11127351), (39, 7418234), (78, 3709117)]