186121377

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23743}}^1$

素因数の和:23829

約数の個数: 24

約数和(自身を含む): 293855744

約数和(自身を除く): 107734367

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 23743, 71229, 213687, 308659, 925977, 1590781, 2777931, 4772343, 14317029, 20680153, 62040459, 186121377]

約数ペア:

[(1, 186121377), (3, 62040459), (9, 20680153), (13, 14317029), (39, 4772343), (67, 2777931), (117, 1590781), (201, 925977), (603, 308659), (871, 213687), (2613, 71229), (7839, 23743)]