83490589

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1487}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 102993408

約数和(自身を除く): 19502819

約数列:

[1, 7, 13, 91, 617, 1487, 4319, 8021, 10409, 19331, 56147, 135317, 917479, 6422353, 11927227, 83490589]

約数ペア:

[(1, 83490589), (7, 11927227), (13, 6422353), (91, 917479), (617, 135317), (1487, 56147), (4319, 19331), (8021, 10409)]