40234761

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33613}}^1$

素因数の和:33645

約数の個数: 24

約数和(自身を含む): 69917120

約数和(自身を除く): 29682359

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 33613, 100839, 235291, 302517, 638647, 705873, 1915941, 2117619, 4470529, 5747823, 13411587, 40234761]

約数ペア:

[(1, 40234761), (3, 13411587), (7, 5747823), (9, 4470529), (19, 2117619), (21, 1915941), (57, 705873), (63, 638647), (133, 302517), (171, 235291), (399, 100839), (1197, 33613)]