977423161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1\times {\mathrm{1171}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 1158170400

約数和(自身を除く): 180747239

約数列:

[1, 11, 13, 143, 169, 449, 1171, 1859, 4939, 5837, 12881, 15223, 64207, 75881, 167453, 197899, 525779, 834691, 2176889, 5783569, 6835127, 75186397, 88856651, 977423161]

約数ペア:

[(1, 977423161), (11, 88856651), (13, 75186397), (143, 6835127), (169, 5783569), (449, 2176889), (1171, 834691), (1859, 525779), (4939, 197899), (5837, 167453), (12881, 75881), (15223, 64207)]