15717483

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 23901696

約数和(自身を除く): 8184213

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 911, 1917, 2733, 5751, 8199, 17253, 24597, 64681, 73791, 194043, 221373, 582129, 1746387, 5239161, 15717483]

約数ペア:

[(1, 15717483), (3, 5239161), (9, 1746387), (27, 582129), (71, 221373), (81, 194043), (213, 73791), (243, 64681), (639, 24597), (911, 17253), (1917, 8199), (2733, 5751)]