40295307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{3301}}^1$

素因数の和:3630

約数の個数: 16

約数和(自身を含む): 58062368

約数和(自身を除く): 17767061

約数列:

[1, 3, 13, 39, 313, 939, 3301, 4069, 9903, 12207, 42913, 128739, 1033213, 3099639, 13431769, 40295307]

約数ペア:

[(1, 40295307), (3, 13431769), (13, 3099639), (39, 1033213), (313, 128739), (939, 42913), (3301, 12207), (4069, 9903)]