33920265

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42667}}^1$

素因数の和:42728

約数の個数: 16

約数和(自身を含む): 55297728

約数和(自身を除く): 21377463

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 42667, 128001, 213335, 640005, 2261351, 6784053, 11306755, 33920265]

約数ペア:

[(1, 33920265), (3, 11306755), (5, 6784053), (15, 2261351), (53, 640005), (159, 213335), (265, 128001), (795, 42667)]