1182912241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^3\times {\mathrm{43}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 1611878400

約数和(自身を除く): 428966159

約数列:

[1, 7, 17, 19, 23, 43, 119, 133, 161, 301, 323, 391, 437, 529, 731, 817, 989, 2261, 2737, 3059, 3703, 5117, 5719, 6923, 7429, 8993, 10051, 12167, 13889, 16813, 18791, 22747, 52003, 62951, 70357, 85169, 97223, 117691, 131537, 159229, 170867, 206839, 231173, 319447, 386699, 432193, 523181, 1196069, 1447873, 1618211, 2236129, 2706893, 3025351, 3662267, 3929941, 7347281, 8894077, 9940439, 27509587, 51430967, 62258539, 69583073, 168987463, 1182912241]

約数ペア:

[(1, 1182912241), (7, 168987463), (17, 69583073), (19, 62258539), (23, 51430967), (43, 27509587), (119, 9940439), (133, 8894077), (161, 7347281), (301, 3929941), (323, 3662267), (391, 3025351), (437, 2706893), (529, 2236129), (731, 1618211), (817, 1447873), (989, 1196069), (2261, 523181), (2737, 432193), (3059, 386699), (3703, 319447), (5117, 231173), (5719, 206839), (6923, 170867), (7429, 159229), (8993, 131537), (10051, 117691), (12167, 97223), (13889, 85169), (16813, 70357), (18791, 62951), (22747, 52003)]