30368933

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 36019200

約数和(自身を除く): 5650267

約数列:

[1, 7, 31, 217, 349, 401, 2443, 2807, 10819, 12431, 75733, 87017, 139949, 979643, 4338419, 30368933]

約数ペア:

[(1, 30368933), (7, 4338419), (31, 979643), (217, 139949), (349, 87017), (401, 75733), (2443, 12431), (2807, 10819)]