2739228613

素因数分解:

${\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 3259652000

約数和(自身を除く): 520423387

約数列:

[1, 11, 19, 43, 121, 209, 229, 473, 817, 1331, 2299, 2519, 4351, 5203, 8987, 9847, 14641, 25289, 27709, 47861, 57233, 98857, 108317, 187093, 278179, 304799, 526471, 629563, 1087427, 1191487, 2058023, 3352789, 5791181, 11961697, 13106357, 22638253, 63702991, 144169927, 249020783, 2739228613]

約数ペア:

[(1, 2739228613), (11, 249020783), (19, 144169927), (43, 63702991), (121, 22638253), (209, 13106357), (229, 11961697), (473, 5791181), (817, 3352789), (1331, 2058023), (2299, 1191487), (2519, 1087427), (4351, 629563), (5203, 526471), (8987, 304799), (9847, 278179), (14641, 187093), (25289, 108317), (27709, 98857), (47861, 57233)]