89565801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 131970048

約数和(自身を除く): 42404247

約数列:

[1, 3, 13, 39, 67, 151, 201, 227, 453, 681, 871, 1963, 2613, 2951, 5889, 8853, 10117, 15209, 30351, 34277, 45627, 102831, 131521, 197717, 394563, 445601, 593151, 1336803, 2296559, 6889677, 29855267, 89565801]

約数ペア:

[(1, 89565801), (3, 29855267), (13, 6889677), (39, 2296559), (67, 1336803), (151, 593151), (201, 445601), (227, 394563), (453, 197717), (681, 131521), (871, 102831), (1963, 45627), (2613, 34277), (2951, 30351), (5889, 15209), (8853, 10117)]