84916839

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{18133}}^1$

素因数の和:18366

約数の個数: 16

約数和(自身を含む): 129984512

約数和(自身を除く): 45067673

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 18133, 54399, 126931, 380793, 4043659, 12130977, 28305613, 84916839]

約数ペア:

[(1, 84916839), (3, 28305613), (7, 12130977), (21, 4043659), (223, 380793), (669, 126931), (1561, 54399), (4683, 18133)]