9802779

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2579}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 15025920

約数和(自身を除く): 5223141

約数列:

[1, 3, 7, 21, 181, 543, 1267, 2579, 3801, 7737, 18053, 54159, 466799, 1400397, 3267593, 9802779]

約数ペア:

[(1, 9802779), (3, 3267593), (7, 1400397), (21, 466799), (181, 54159), (543, 18053), (1267, 7737), (2579, 3801)]