9315171719

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{81937}}^1$

素因数の和:82202

約数の個数: 16

約数和(自身を含む): 10815816000

約数和(自身を除く): 1500644281

約数列:

[1, 7, 109, 149, 763, 1043, 16241, 81937, 113687, 573559, 8931133, 12208613, 62517931, 85460291, 1330738817, 9315171719]

約数ペア:

[(1, 9315171719), (7, 1330738817), (109, 85460291), (149, 62517931), (763, 12208613), (1043, 8931133), (16241, 573559), (81937, 113687)]