1009164309

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{457}}^1\times {\mathrm{2039}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 1423903680

約数和(自身を除く): 414739371

約数列:

[1, 3, 19, 57, 361, 457, 1083, 1371, 2039, 6117, 8683, 26049, 38741, 116223, 164977, 494931, 736079, 931823, 2208237, 2795469, 17704637, 53113911, 336388103, 1009164309]

約数ペア:

[(1, 1009164309), (3, 336388103), (19, 53113911), (57, 17704637), (361, 2795469), (457, 2208237), (1083, 931823), (1371, 736079), (2039, 494931), (6117, 164977), (8683, 116223), (26049, 38741)]