53417307

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{3187}}^1$

素因数の和:3378

約数の個数: 16

約数和(自身を含む): 73655552

約数和(自身を除く): 20238245

約数列:

[1, 3, 37, 111, 151, 453, 3187, 5587, 9561, 16761, 117919, 353757, 481237, 1443711, 17805769, 53417307]

約数ペア:

[(1, 53417307), (3, 17805769), (37, 1443711), (111, 481237), (151, 353757), (453, 117919), (3187, 16761), (5587, 9561)]