74915243

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1319}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 85821120

約数和(自身を除く): 10905877

約数列:

[1, 13, 17, 221, 257, 1319, 3341, 4369, 17147, 22423, 56797, 291499, 338983, 4406779, 5762711, 74915243]

約数ペア:

[(1, 74915243), (13, 5762711), (17, 4406779), (221, 338983), (257, 291499), (1319, 56797), (3341, 22423), (4369, 17147)]