60801489

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 109486080

約数和(自身を除く): 48684591

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 71, 161, 189, 197, 207, 213, 483, 497, 591, 621, 639, 1379, 1449, 1491, 1633, 1773, 1917, 4137, 4347, 4473, 4531, 4899, 5319, 11431, 12411, 13419, 13593, 13987, 14697, 31717, 34293, 37233, 40779, 41961, 44091, 95151, 97909, 102879, 122337, 125883, 285453, 293727, 308637, 321701, 377649, 856359, 881181, 965103, 2251907, 2643543, 2895309, 6755721, 8685927, 20267163, 60801489]

約数ペア:

[(1, 60801489), (3, 20267163), (7, 8685927), (9, 6755721), (21, 2895309), (23, 2643543), (27, 2251907), (63, 965103), (69, 881181), (71, 856359), (161, 377649), (189, 321701), (197, 308637), (207, 293727), (213, 285453), (483, 125883), (497, 122337), (591, 102879), (621, 97909), (639, 95151), (1379, 44091), (1449, 41961), (1491, 40779), (1633, 37233), (1773, 34293), (1917, 31717), (4137, 14697), (4347, 13987), (4473, 13593), (4531, 13419), (4899, 12411), (5319, 11431)]