4080481797

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1\times {\mathrm{6389}}^1$

素因数の和:8205

約数の個数: 32

約数和(自身を含む): 6588345600

約数和(自身を除く): 2507863803

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1789, 5367, 6389, 12523, 19167, 30413, 37569, 44723, 91239, 108613, 134169, 212891, 325839, 638673, 760291, 2280873, 11429921, 34289763, 80009447, 194308657, 240028341, 582925971, 1360160599, 4080481797]

約数ペア:

[(1, 4080481797), (3, 1360160599), (7, 582925971), (17, 240028341), (21, 194308657), (51, 80009447), (119, 34289763), (357, 11429921), (1789, 2280873), (5367, 760291), (6389, 638673), (12523, 325839), (19167, 212891), (30413, 134169), (37569, 108613), (44723, 91239)]