113321089

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 140378112

約数和(自身を除く): 27057023

約数列:

[1, 7, 31, 41, 47, 217, 271, 287, 329, 1271, 1457, 1897, 1927, 8401, 8897, 10199, 11111, 12737, 13489, 58807, 59737, 77777, 89159, 344441, 394847, 418159, 522217, 2411087, 2763929, 3655519, 16188727, 113321089]

約数ペア:

[(1, 113321089), (7, 16188727), (31, 3655519), (41, 2763929), (47, 2411087), (217, 522217), (271, 418159), (287, 394847), (329, 344441), (1271, 89159), (1457, 77777), (1897, 59737), (1927, 58807), (8401, 13489), (8897, 12737), (10199, 11111)]