75395853

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 125973120

約数和(自身を除く): 50577267

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 243, 261, 351, 377, 783, 823, 1053, 1131, 2349, 2469, 3159, 3393, 7047, 7407, 10179, 10699, 22221, 23867, 30537, 32097, 66663, 71601, 91611, 96291, 199989, 214803, 288873, 310271, 644409, 866619, 930813, 1933227, 2599857, 2792439, 5799681, 8377317, 25131951, 75395853]

約数ペア:

[(1, 75395853), (3, 25131951), (9, 8377317), (13, 5799681), (27, 2792439), (29, 2599857), (39, 1933227), (81, 930813), (87, 866619), (117, 644409), (243, 310271), (261, 288873), (351, 214803), (377, 199989), (783, 96291), (823, 91611), (1053, 71601), (1131, 66663), (2349, 32097), (2469, 30537), (3159, 23867), (3393, 22221), (7047, 10699), (7407, 10179)]