70142166081

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199835231}}^1$

素因数の和:199835253

約数の個数: 16

約数和(自身を含む): 111907729920

約数和(自身を除く): 41765563839

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 199835231, 599505693, 1798517079, 2597858003, 5395551237, 7793574009, 23380722027, 70142166081]

約数ペア:

[(1, 70142166081), (3, 23380722027), (9, 7793574009), (13, 5395551237), (27, 2597858003), (39, 1798517079), (117, 599505693), (351, 199835231)]