3622941

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 6355200

約数和(自身を除く): 2732259

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 661, 783, 1827, 1983, 4627, 5481, 5949, 13881, 17847, 19169, 41643, 57507, 124929, 134183, 172521, 402549, 517563, 1207647, 3622941]

約数ペア:

[(1, 3622941), (3, 1207647), (7, 517563), (9, 402549), (21, 172521), (27, 134183), (29, 124929), (63, 57507), (87, 41643), (189, 19169), (203, 17847), (261, 13881), (609, 5949), (661, 5481), (783, 4627), (1827, 1983)]