917365923

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101221}}^1$

素因数の和:101299

約数の個数: 24

約数和(自身を含む): 1421156880

約数和(自身を除く): 503790957

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 101221, 303663, 910989, 1923199, 5364713, 5769597, 16094139, 17308791, 48282417, 101929547, 305788641, 917365923]

約数ペア:

[(1, 917365923), (3, 305788641), (9, 101929547), (19, 48282417), (53, 17308791), (57, 16094139), (159, 5769597), (171, 5364713), (477, 1923199), (1007, 910989), (3021, 303663), (9063, 101221)]