3380853

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 5316960

約数和(自身を除く): 1936107

約数列:

[1, 3, 7, 21, 49, 109, 147, 211, 327, 633, 763, 1477, 2289, 4431, 5341, 10339, 16023, 22999, 31017, 68997, 160993, 482979, 1126951, 3380853]

約数ペア:

[(1, 3380853), (3, 1126951), (7, 482979), (21, 160993), (49, 68997), (109, 31017), (147, 22999), (211, 16023), (327, 10339), (633, 5341), (763, 4431), (1477, 2289)]