71952255

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{10589}}^1$

素因数の和:10751

約数の個数: 24

約数和(自身を含む): 125555040

約数和(自身を除く): 53602785

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 10589, 31767, 52945, 95301, 158835, 476505, 1598939, 4796817, 7994695, 14390451, 23984085, 71952255]

約数ペア:

[(1, 71952255), (3, 23984085), (5, 14390451), (9, 7994695), (15, 4796817), (45, 1598939), (151, 476505), (453, 158835), (755, 95301), (1359, 52945), (2265, 31767), (6795, 10589)]