3214431

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 5299200

約数和(自身を除く): 2084769

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 137, 237, 297, 411, 711, 869, 1233, 1507, 2133, 2607, 3699, 4521, 7821, 10823, 13563, 23463, 32469, 40689, 97407, 119053, 292221, 357159, 1071477, 3214431]

約数ペア:

[(1, 3214431), (3, 1071477), (9, 357159), (11, 292221), (27, 119053), (33, 97407), (79, 40689), (99, 32469), (137, 23463), (237, 13563), (297, 10823), (411, 7821), (711, 4521), (869, 3699), (1233, 2607), (1507, 2133)]