74458131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 114912000

約数和(自身を除く): 40453869

約数列:

[1, 3, 11, 19, 33, 57, 149, 209, 447, 627, 797, 1639, 2391, 2831, 4917, 8493, 8767, 15143, 26301, 31141, 45429, 93423, 118753, 166573, 356259, 499719, 1306283, 2256307, 3918849, 6768921, 24819377, 74458131]

約数ペア:

[(1, 74458131), (3, 24819377), (11, 6768921), (19, 3918849), (33, 2256307), (57, 1306283), (149, 499719), (209, 356259), (447, 166573), (627, 118753), (797, 93423), (1639, 45429), (2391, 31141), (2831, 26301), (4917, 15143), (8493, 8767)]