309804965

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{1493}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 380360448

約数和(自身を除く): 70555483

約数列:

[1, 5, 47, 235, 883, 1493, 4415, 7465, 41501, 70171, 207505, 350855, 1318319, 6591595, 61960993, 309804965]

約数ペア:

[(1, 309804965), (5, 61960993), (47, 6591595), (235, 1318319), (883, 350855), (1493, 207505), (4415, 70171), (7465, 41501)]