181168893

素因数分解:

$3^8\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 277398108

約数和(自身を除く): 96229215

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 521, 729, 1431, 1563, 2187, 4293, 4689, 6561, 12879, 14067, 27613, 38637, 42201, 82839, 115911, 126603, 248517, 347733, 379809, 745551, 1139427, 2236653, 3418281, 6709959, 20129877, 60389631, 181168893]

約数ペア:

[(1, 181168893), (3, 60389631), (9, 20129877), (27, 6709959), (53, 3418281), (81, 2236653), (159, 1139427), (243, 745551), (477, 379809), (521, 347733), (729, 248517), (1431, 126603), (1563, 115911), (2187, 82839), (4293, 42201), (4689, 38637), (6561, 27613), (12879, 14067)]