27378

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2$

素因数の和:40

約数の個数: 30

約数和(自身を含む): 66429

約数和(自身を除く): 39051

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 2106, 3042, 4563, 9126, 13689, 27378]

約数ペア:

[(1, 27378), (2, 13689), (3, 9126), (6, 4563), (9, 3042), (13, 2106), (18, 1521), (26, 1053), (27, 1014), (39, 702), (54, 507), (78, 351), (81, 338), (117, 234), (162, 169)]