30667587

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 44513280

約数和(自身を除く): 13845693

約数列:

[1, 3, 29, 31, 83, 87, 93, 137, 249, 411, 899, 2407, 2573, 2697, 3973, 4247, 7221, 7719, 11371, 11919, 12741, 34113, 74617, 123163, 223851, 329759, 352501, 369489, 989277, 1057503, 10222529, 30667587]

約数ペア:

[(1, 30667587), (3, 10222529), (29, 1057503), (31, 989277), (83, 369489), (87, 352501), (93, 329759), (137, 223851), (249, 123163), (411, 74617), (899, 34113), (2407, 12741), (2573, 11919), (2697, 11371), (3973, 7719), (4247, 7221)]