64255971

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{5701}}^1$

素因数の和:5751

約数の個数: 24

約数和(自身を含む): 98028784

約数和(自身を除く): 33772813

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 5701, 11271, 17103, 74113, 96917, 222339, 290751, 1259921, 1647589, 3779763, 4942767, 21418657, 64255971]

約数ペア:

[(1, 64255971), (3, 21418657), (13, 4942767), (17, 3779763), (39, 1647589), (51, 1259921), (221, 290751), (289, 222339), (663, 96917), (867, 74113), (3757, 17103), (5701, 11271)]