245702975063

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{24517}}^1\times {\mathrm{110129}}^1$

素因数の和:134666

約数の個数: 16

約数和(自身を含む): 302418742080

約数和(自身を除く): 56715767017

約数列:

[1, 7, 13, 91, 24517, 110129, 171619, 318721, 770903, 1431677, 2231047, 10021739, 2700032693, 18900228851, 35100425009, 245702975063]

約数ペア:

[(1, 245702975063), (7, 35100425009), (13, 18900228851), (91, 2700032693), (24517, 10021739), (110129, 2231047), (171619, 1431677), (318721, 770903)]