123671101253

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3183871}}^1$

素因数の和:3184088

約数の個数: 16

約数和(自身を含む): 146712821760

約数和(自身を除く): 23041720507

約数列:

[1, 7, 31, 179, 217, 1253, 5549, 38843, 3183871, 22287097, 98700001, 569912909, 690900007, 3989390363, 17667300179, 123671101253]

約数ペア:

[(1, 123671101253), (7, 17667300179), (31, 3989390363), (179, 690900007), (217, 569912909), (1253, 98700001), (5549, 22287097), (38843, 3183871)]