71210185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2017}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 89502336

約数和(自身を除く): 18292151

約数列:

[1, 5, 23, 115, 307, 1535, 2017, 7061, 10085, 35305, 46391, 231955, 619219, 3096095, 14242037, 71210185]

約数ペア:

[(1, 71210185), (5, 14242037), (23, 3096095), (115, 619219), (307, 231955), (1535, 46391), (2017, 35305), (7061, 10085)]