1282172454

素因数分解:

$2^1\times 3^2\times {\mathrm{19661}}^1\times {\mathrm{3623}}^1$

素因数の和:23292

約数の個数: 24

約数和(自身を含む): 2778948432

約数和(自身を除く): 1496775978

約数列:

[1, 2, 3, 6, 9, 18, 3623, 7246, 10869, 19661, 21738, 32607, 39322, 58983, 65214, 117966, 176949, 353898, 71231803, 142463606, 213695409, 427390818, 641086227, 1282172454]

約数ペア:

[(1, 1282172454), (2, 641086227), (3, 427390818), (6, 213695409), (9, 142463606), (18, 71231803), (3623, 353898), (7246, 176949), (10869, 117966), (19661, 65214), (21738, 58983), (32607, 39322)]