60972315

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{57251}}^1$

素因数の和:57330

約数の個数: 16

約数和(自身を含む): 98931456

約数和(自身を除く): 37959141

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 57251, 171753, 286255, 858765, 4064821, 12194463, 20324105, 60972315]

約数ペア:

[(1, 60972315), (3, 20324105), (5, 12194463), (15, 4064821), (71, 858765), (213, 286255), (355, 171753), (1065, 57251)]