7197075

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1103}}^1$

素因数の和:1148

約数の個数: 36

約数和(自身を含む): 13347360

約数和(自身を除く): 6150285

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1103, 1305, 2175, 3309, 5515, 6525, 9927, 16545, 27575, 31987, 49635, 82725, 95961, 159935, 248175, 287883, 479805, 799675, 1439415, 2399025, 7197075]

約数ペア:

[(1, 7197075), (3, 2399025), (5, 1439415), (9, 799675), (15, 479805), (25, 287883), (29, 248175), (45, 159935), (75, 95961), (87, 82725), (145, 49635), (225, 31987), (261, 27575), (435, 16545), (725, 9927), (1103, 6525), (1305, 5515), (2175, 3309)]