66056391

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 39614265

約数列:

[1, 3, 9, 23, 27, 53, 69, 81, 159, 207, 223, 243, 477, 621, 669, 1219, 1431, 1863, 2007, 3657, 4293, 5129, 5589, 6021, 10971, 11819, 12879, 15387, 18063, 32913, 35457, 46161, 54189, 98739, 106371, 138483, 271837, 296217, 319113, 415449, 815511, 957339, 1246347, 2446533, 2872017, 7339599, 22018797, 66056391]

約数ペア:

[(1, 66056391), (3, 22018797), (9, 7339599), (23, 2872017), (27, 2446533), (53, 1246347), (69, 957339), (81, 815511), (159, 415449), (207, 319113), (223, 296217), (243, 271837), (477, 138483), (621, 106371), (669, 98739), (1219, 54189), (1431, 46161), (1863, 35457), (2007, 32913), (3657, 18063), (4293, 15387), (5129, 12879), (5589, 11819), (6021, 10971)]