1317369715

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1\times {\mathrm{4217}}^1$

素因数の和:5718

約数の個数: 16

約数和(自身を含む): 1619104608

約数和(自身を除く): 301734893

約数列:

[1, 5, 43, 215, 1453, 4217, 7265, 21085, 62479, 181331, 312395, 906655, 6127301, 30636505, 263473943, 1317369715]

約数ペア:

[(1, 1317369715), (5, 263473943), (43, 30636505), (215, 6127301), (1453, 906655), (4217, 312395), (7265, 181331), (21085, 62479)]