72704235

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{32099}}^1$

素因数の和:32258

約数の個数: 16

約数和(自身を含む): 117100800

約数和(自身を除く): 44396565

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 32099, 96297, 160495, 481485, 4846949, 14540847, 24234745, 72704235]

約数ペア:

[(1, 72704235), (3, 24234745), (5, 14540847), (15, 4846949), (151, 481485), (453, 160495), (755, 96297), (2265, 32099)]