102072321

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 168045696

約数和(自身を除く): 65973375

約数列:

[1, 3, 9, 13, 23, 39, 69, 83, 117, 207, 249, 299, 457, 747, 897, 1079, 1371, 1909, 2691, 3237, 4113, 5727, 5941, 9711, 10511, 17181, 17823, 24817, 31533, 37931, 53469, 74451, 94599, 113793, 136643, 223353, 341379, 409929, 493103, 872413, 1229787, 1479309, 2617239, 4437927, 7851717, 11341369, 34024107, 102072321]

約数ペア:

[(1, 102072321), (3, 34024107), (9, 11341369), (13, 7851717), (23, 4437927), (39, 2617239), (69, 1479309), (83, 1229787), (117, 872413), (207, 493103), (249, 409929), (299, 341379), (457, 223353), (747, 136643), (897, 113793), (1079, 94599), (1371, 74451), (1909, 53469), (2691, 37931), (3237, 31533), (4113, 24817), (5727, 17823), (5941, 17181), (9711, 10511)]