1036987407

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{2029}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 1605811200

約数和(自身を除く): 568823793

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 823, 2029, 2469, 6087, 7407, 18261, 18929, 22221, 46667, 54783, 56787, 140001, 170361, 420003, 511083, 1260009, 1669867, 5009601, 15028803, 38406941, 45086409, 115220823, 345662469, 1036987407]

約数ペア:

[(1, 1036987407), (3, 345662469), (9, 115220823), (23, 45086409), (27, 38406941), (69, 15028803), (207, 5009601), (621, 1669867), (823, 1260009), (2029, 511083), (2469, 420003), (6087, 170361), (7407, 140001), (18261, 56787), (18929, 54783), (22221, 46667)]