355195009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{1459}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 390322240

約数和(自身を除く): 35127231

約数列:

[1, 13, 61, 307, 793, 1459, 3991, 18727, 18967, 88999, 243451, 447913, 1156987, 5822869, 27322693, 355195009]

約数ペア:

[(1, 355195009), (13, 27322693), (61, 5822869), (307, 1156987), (793, 447913), (1459, 243451), (3991, 88999), (18727, 18967)]