75055981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 101945088

約数和(自身を除く): 26889107

約数列:

[1, 7, 11, 13, 77, 91, 97, 143, 679, 773, 1001, 1067, 1261, 5411, 7469, 8503, 8827, 10049, 13871, 59521, 70343, 74981, 97097, 110539, 524867, 773773, 824791, 974753, 5773537, 6823271, 10722283, 75055981]

約数ペア:

[(1, 75055981), (7, 10722283), (11, 6823271), (13, 5773537), (77, 974753), (91, 824791), (97, 773773), (143, 524867), (679, 110539), (773, 97097), (1001, 74981), (1067, 70343), (1261, 59521), (5411, 13871), (7469, 10049), (8503, 8827)]