82184679

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 124750080

約数和(自身を除く): 42565401

約数列:

[1, 3, 9, 27, 67, 181, 201, 251, 543, 603, 753, 1629, 1809, 2259, 4887, 6777, 12127, 16817, 36381, 45431, 50451, 109143, 136293, 151353, 327429, 408879, 454059, 1226637, 3043877, 9131631, 27394893, 82184679]

約数ペア:

[(1, 82184679), (3, 27394893), (9, 9131631), (27, 3043877), (67, 1226637), (181, 454059), (201, 408879), (251, 327429), (543, 151353), (603, 136293), (753, 109143), (1629, 50451), (1809, 45431), (2259, 36381), (4887, 16817), (6777, 12127)]