83591039

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3307}}^1$

素因数の和:3494

約数の個数: 16

約数和(自身を含む): 100351488

約数和(自身を除く): 16760449

約数列:

[1, 7, 23, 157, 161, 1099, 3307, 3611, 23149, 25277, 76061, 519199, 532427, 3634393, 11941577, 83591039]

約数ペア:

[(1, 83591039), (7, 11941577), (23, 3634393), (157, 532427), (161, 519199), (1099, 76061), (3307, 25277), (3611, 23149)]