171640442897

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{36013}}^1$

素因数の和:36390

約数の個数: 48

約数和(自身を含む): 228993722496

約数和(自身を除く): 57353279599

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 331, 847, 1309, 2057, 2317, 3641, 5627, 14399, 25487, 36013, 39389, 40051, 61897, 252091, 280357, 396143, 433279, 612221, 680867, 2773001, 4285547, 4357573, 4766069, 6734431, 11920303, 30503011, 47141017, 74078741, 83442121, 131123333, 202645151, 518551187, 917863331, 1418516057, 1442356663, 2229096661, 10096496641, 15603676627, 24520063271, 171640442897]

約数ペア:

[(1, 171640442897), (7, 24520063271), (11, 15603676627), (17, 10096496641), (77, 2229096661), (119, 1442356663), (121, 1418516057), (187, 917863331), (331, 518551187), (847, 202645151), (1309, 131123333), (2057, 83442121), (2317, 74078741), (3641, 47141017), (5627, 30503011), (14399, 11920303), (25487, 6734431), (36013, 4766069), (39389, 4357573), (40051, 4285547), (61897, 2773001), (252091, 680867), (280357, 612221), (396143, 433279)]