31300315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19381}}^1$

素因数の和:19422

約数の個数: 16

約数和(自身を含む): 41865120

約数和(自身を除く): 10564805

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 19381, 96905, 329477, 368239, 1647385, 1841195, 6260063, 31300315]

約数ペア:

[(1, 31300315), (5, 6260063), (17, 1841195), (19, 1647385), (85, 368239), (95, 329477), (323, 96905), (1615, 19381)]