15661001145

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11731087}}^1$

素因数の和:11731184

約数の個数: 16

約数和(自身を含む): 25339150080

約数和(自身を除く): 9678148935

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 11731087, 35193261, 58655435, 175966305, 1044066743, 3132200229, 5220333715, 15661001145]

約数ペア:

[(1, 15661001145), (3, 5220333715), (5, 3132200229), (15, 1044066743), (89, 175966305), (267, 58655435), (445, 35193261), (1335, 11731087)]