65051343

素因数分解:

$3^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 112519680

約数和(自身を除く): 47468337

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 167, 189, 229, 243, 501, 567, 687, 1169, 1503, 1603, 1701, 2061, 3507, 4509, 4809, 6183, 10521, 13527, 14427, 18549, 31563, 38243, 40581, 43281, 55647, 94689, 114729, 129843, 267701, 284067, 344187, 389529, 803103, 1032561, 2409309, 3097683, 7227927, 9293049, 21683781, 65051343]

約数ペア:

[(1, 65051343), (3, 21683781), (7, 9293049), (9, 7227927), (21, 3097683), (27, 2409309), (63, 1032561), (81, 803103), (167, 389529), (189, 344187), (229, 284067), (243, 267701), (501, 129843), (567, 114729), (687, 94689), (1169, 55647), (1503, 43281), (1603, 40581), (1701, 38243), (2061, 31563), (3507, 18549), (4509, 14427), (4809, 13527), (6183, 10521)]