74574947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 80179200

約数和(自身を除く): 5604253

約数列:

[1, 23, 47, 149, 463, 1081, 3427, 7003, 10649, 21761, 68987, 161069, 500503, 1586701, 3242389, 74574947]

約数ペア:

[(1, 74574947), (23, 3242389), (47, 1586701), (149, 500503), (463, 161069), (1081, 68987), (3427, 21761), (7003, 10649)]