40544973

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13693}}^1$

素因数の和:13753

約数の個数: 24

約数和(自身を含む): 68360448

約数和(自身を除く): 27815475

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 13693, 41079, 95851, 123237, 287553, 643571, 862659, 1930713, 4504997, 5792139, 13514991, 40544973]

約数ペア:

[(1, 40544973), (3, 13514991), (7, 5792139), (9, 4504997), (21, 1930713), (47, 862659), (63, 643571), (141, 287553), (329, 123237), (423, 95851), (987, 41079), (2961, 13693)]