12151447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9283}}^1$

素因数の和:9318

約数の個数: 16

約数和(自身を含む): 16042752

約数和(自身を除く): 3891305

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 9283, 64981, 102113, 157811, 714791, 1104677, 1735921, 12151447]

約数ペア:

[(1, 12151447), (7, 1735921), (11, 1104677), (17, 714791), (77, 157811), (119, 102113), (187, 64981), (1309, 9283)]