15692294163

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3251}}^1\times {\mathrm{17681}}^1$

素因数の和:20955

約数の個数: 32

約数和(自身を含む): 25760835072

約数和(自身を除く): 10068540909

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3251, 9753, 17681, 22757, 42263, 53043, 68271, 123767, 126789, 229853, 295841, 371301, 689559, 887523, 1608971, 4826913, 57480931, 172442793, 402366517, 747252103, 1207099551, 2241756309, 5230764721, 15692294163]

約数ペア:

[(1, 15692294163), (3, 5230764721), (7, 2241756309), (13, 1207099551), (21, 747252103), (39, 402366517), (91, 172442793), (273, 57480931), (3251, 4826913), (9753, 1608971), (17681, 887523), (22757, 689559), (42263, 371301), (53043, 295841), (68271, 229853), (123767, 126789)]