477479076

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{253439}}^1$

素因数の和:253603

約数の個数: 24

約数和(自身を含む): 1121218560

約数和(自身を除く): 643739484

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 253439, 506878, 760317, 1013756, 1520634, 3041268, 39789923, 79579846, 119369769, 159159692, 238739538, 477479076]

約数ペア:

[(1, 477479076), (2, 238739538), (3, 159159692), (4, 119369769), (6, 79579846), (12, 39789923), (157, 3041268), (314, 1520634), (471, 1013756), (628, 760317), (942, 506878), (1884, 253439)]