71861505

素因数分解:

$3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{6011}}^1$

素因数の和:6816

約数の個数: 16

約数和(自身を含む): 115141824

約数和(自身を除く): 43280319

約数列:

[1, 3, 5, 15, 797, 2391, 3985, 6011, 11955, 18033, 30055, 90165, 4790767, 14372301, 23953835, 71861505]

約数ペア:

[(1, 71861505), (3, 23953835), (5, 14372301), (15, 4790767), (797, 90165), (2391, 30055), (3985, 18033), (6011, 11955)]