859902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:440

約数の個数: 24

約数和(自身を含む): 1819656

約数和(自身を除く): 959754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 397, 722, 794, 1083, 1191, 2166, 2382, 7543, 15086, 22629, 45258, 143317, 286634, 429951, 859902]

約数ペア:

[(1, 859902), (2, 429951), (3, 286634), (6, 143317), (19, 45258), (38, 22629), (57, 15086), (114, 7543), (361, 2382), (397, 2166), (722, 1191), (794, 1083)]