571330773

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1627723}}^1$

素因数の和:1627745

約数の個数: 16

約数和(自身を含む): 911525440

約数和(自身を除く): 340194667

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1627723, 4883169, 14649507, 21160399, 43948521, 63481197, 190443591, 571330773]

約数ペア:

[(1, 571330773), (3, 190443591), (9, 63481197), (13, 43948521), (27, 21160399), (39, 14649507), (117, 4883169), (351, 1627723)]