274265593

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1493}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 335181888

約数和(自身を除く): 60916295

約数列:

[1, 7, 23, 49, 161, 163, 1127, 1141, 1493, 3749, 7987, 10451, 26243, 34339, 73157, 183701, 240373, 243359, 1682611, 1703513, 5597257, 11924591, 39180799, 274265593]

約数ペア:

[(1, 274265593), (7, 39180799), (23, 11924591), (49, 5597257), (161, 1703513), (163, 1682611), (1127, 243359), (1141, 240373), (1493, 183701), (3749, 73157), (7987, 34339), (10451, 26243)]