331397165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1747}}^1\times {\mathrm{3449}}^1$

素因数の和:5212

約数の個数: 16

約数和(自身を含む): 434203200

約数和(自身を除く): 102806035

約数列:

[1, 5, 11, 55, 1747, 3449, 8735, 17245, 19217, 37939, 96085, 189695, 6025403, 30127015, 66279433, 331397165]

約数ペア:

[(1, 331397165), (5, 66279433), (11, 30127015), (55, 6025403), (1747, 189695), (3449, 96085), (8735, 37939), (17245, 19217)]