42761673

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 63148800

約数和(自身を除く): 20387127

約数列:

[1, 3, 9, 79, 137, 237, 411, 439, 711, 1233, 1317, 3951, 10823, 32469, 34681, 60143, 97407, 104043, 180429, 312129, 541287, 4751297, 14253891, 42761673]

約数ペア:

[(1, 42761673), (3, 14253891), (9, 4751297), (79, 541287), (137, 312129), (237, 180429), (411, 104043), (439, 97407), (711, 60143), (1233, 34681), (1317, 32469), (3951, 10823)]