892344957

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{220169}}^1$

素因数の和:220372

約数の個数: 16

約数和(自身を含む): 1366815360

約数和(自身を除く): 474470403

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 220169, 660507, 1541183, 4623549, 42492617, 127477851, 297448319, 892344957]

約数ペア:

[(1, 892344957), (3, 297448319), (7, 127477851), (21, 42492617), (193, 4623549), (579, 1541183), (1351, 660507), (4053, 220169)]