15040740957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{295769}}^1$

素因数の和:295873

約数の個数: 32

約数和(自身を含む): 23169438720

約数和(自身を除く): 8128697763

約数列:

[1, 3, 11, 23, 33, 67, 69, 201, 253, 737, 759, 1541, 2211, 4623, 16951, 50853, 295769, 887307, 3253459, 6802687, 9760377, 19816523, 20408061, 59449569, 74829557, 217981753, 224488671, 455780029, 653945259, 1367340087, 5013580319, 15040740957]

約数ペア:

[(1, 15040740957), (3, 5013580319), (11, 1367340087), (23, 653945259), (33, 455780029), (67, 224488671), (69, 217981753), (201, 74829557), (253, 59449569), (737, 20408061), (759, 19816523), (1541, 9760377), (2211, 6802687), (4623, 3253459), (16951, 887307), (50853, 295769)]