207910493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{13337}}^1$

素因数の和:13492

約数の個数: 16

約数和(自身を含む): 253528704

約数和(自身を除く): 45618211

約数列:

[1, 7, 17, 119, 131, 917, 2227, 13337, 15589, 93359, 226729, 1587103, 1747147, 12230029, 29701499, 207910493]

約数ペア:

[(1, 207910493), (7, 29701499), (17, 12230029), (119, 1747147), (131, 1587103), (917, 226729), (2227, 93359), (13337, 15589)]