7102893

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 11117280

約数和(自身を除く): 4014387

約数列:

[1, 3, 7, 21, 49, 147, 211, 229, 633, 687, 1477, 1603, 4431, 4809, 10339, 11221, 31017, 33663, 48319, 144957, 338233, 1014699, 2367631, 7102893]

約数ペア:

[(1, 7102893), (3, 2367631), (7, 1014699), (21, 338233), (49, 144957), (147, 48319), (211, 33663), (229, 31017), (633, 11221), (687, 10339), (1477, 4809), (1603, 4431)]