244847561

素因数分解:

$7^2\times {\mathrm{631}}^1\times {\mathrm{7919}}^1$

素因数の和:8564

約数の個数: 12

約数和(自身を含む): 285310080

約数和(自身を除く): 40462519

約数列:

[1, 7, 49, 631, 4417, 7919, 30919, 55433, 388031, 4996889, 34978223, 244847561]

約数ペア:

[(1, 244847561), (7, 34978223), (49, 4996889), (631, 388031), (4417, 55433), (7919, 30919)]