1240372273

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{36229}}^1$

素因数の和:36376

約数の個数: 16

約数和(自身を含む): 1458474880

約数和(自身を除く): 218102607

約数列:

[1, 7, 67, 73, 469, 511, 4891, 34237, 36229, 253603, 2427343, 2644717, 16991401, 18513019, 177196039, 1240372273]

約数ペア:

[(1, 1240372273), (7, 177196039), (67, 18513019), (73, 16991401), (469, 2644717), (511, 2427343), (4891, 253603), (34237, 36229)]