82388173

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1213}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 97586176

約数和(自身を除く): 15198003

約数列:

[1, 7, 31, 217, 313, 1213, 2191, 8491, 9703, 37603, 67921, 263221, 379669, 2657683, 11769739, 82388173]

約数ペア:

[(1, 82388173), (7, 11769739), (31, 2657683), (217, 379669), (313, 263221), (1213, 67921), (2191, 37603), (8491, 9703)]