40610773

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 51508224

約数和(自身を除く): 10897451

約数列:

[1, 7, 17, 47, 53, 119, 137, 329, 371, 799, 901, 959, 2329, 2491, 5593, 6307, 6439, 7261, 16303, 17437, 42347, 45073, 50827, 109463, 123437, 296429, 341267, 766241, 864059, 2388869, 5801539, 40610773]

約数ペア:

[(1, 40610773), (7, 5801539), (17, 2388869), (47, 864059), (53, 766241), (119, 341267), (137, 296429), (329, 123437), (371, 109463), (799, 50827), (901, 45073), (959, 42347), (2329, 17437), (2491, 16303), (5593, 7261), (6307, 6439)]