283540739

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 305480160

約数和(自身を除く): 21939421

約数列:

[1, 17, 89, 193, 971, 1513, 3281, 16507, 17177, 86419, 187403, 292009, 1469123, 3185851, 16678867, 283540739]

約数ペア:

[(1, 283540739), (17, 16678867), (89, 3185851), (193, 1469123), (971, 292009), (1513, 187403), (3281, 86419), (16507, 17177)]