38119893

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1229}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 59453280

約数和(自身を除く): 21333387

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 1229, 1477, 3687, 4431, 8603, 10339, 25809, 31017, 60221, 180663, 259319, 777957, 1815233, 5445699, 12706631, 38119893]

約数ペア:

[(1, 38119893), (3, 12706631), (7, 5445699), (21, 1815233), (49, 777957), (147, 259319), (211, 180663), (633, 60221), (1229, 31017), (1477, 25809), (3687, 10339), (4431, 8603)]