15695565087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{26029}}^1$

素因数の和:26271

約数の個数: 32

約数和(自身を含む): 22489920000

約数和(自身を除く): 6794354913

約数列:

[1, 3, 19, 57, 71, 149, 213, 447, 1349, 2831, 4047, 8493, 10579, 26029, 31737, 78087, 201001, 494551, 603003, 1483653, 1848059, 3878321, 5544177, 11634963, 35113121, 73688099, 105339363, 221064297, 275360791, 826082373, 5231855029, 15695565087]

約数ペア:

[(1, 15695565087), (3, 5231855029), (19, 826082373), (57, 275360791), (71, 221064297), (149, 105339363), (213, 73688099), (447, 35113121), (1349, 11634963), (2831, 5544177), (4047, 3878321), (8493, 1848059), (10579, 1483653), (26029, 603003), (31737, 494551), (78087, 201001)]