977771934

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{135463}}^1$

素因数の和:135872

約数の個数: 24

約数和(自身を含む): 2123804592

約数和(自身を除く): 1146032658

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 135463, 270926, 406389, 812778, 1219167, 2438334, 54320663, 108641326, 162961989, 325923978, 488885967, 977771934]

約数ペア:

[(1, 977771934), (2, 488885967), (3, 325923978), (6, 162961989), (9, 108641326), (18, 54320663), (401, 2438334), (802, 1219167), (1203, 812778), (2406, 406389), (3609, 270926), (7218, 135463)]