137955804561

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{75391}}^1$

素因数の和:75492

約数の個数: 80

約数和(自身を含む): 229885286400

約数和(自身を除く): 91929481839

約数列:

[1, 3, 9, 19, 27, 29, 41, 57, 81, 87, 123, 171, 261, 369, 513, 551, 779, 783, 1107, 1189, 1539, 1653, 2337, 2349, 3321, 3567, 4959, 7011, 10701, 14877, 21033, 22591, 32103, 44631, 63099, 67773, 75391, 96309, 203319, 226173, 609957, 678519, 1432429, 1829871, 2035557, 2186339, 3091031, 4297287, 6106671, 6559017, 9273093, 12891861, 19677051, 27819279, 38675583, 41540441, 58729589, 59031153, 83457837, 89639899, 116026749, 124621323, 176188767, 177093459, 250373511, 268919697, 373863969, 528566301, 806759091, 1121591907, 1585698903, 1703158081, 2420277273, 3364775721, 4757096709, 5109474243, 7260831819, 15328422729, 45985268187, 137955804561]

約数ペア:

[(1, 137955804561), (3, 45985268187), (9, 15328422729), (19, 7260831819), (27, 5109474243), (29, 4757096709), (41, 3364775721), (57, 2420277273), (81, 1703158081), (87, 1585698903), (123, 1121591907), (171, 806759091), (261, 528566301), (369, 373863969), (513, 268919697), (551, 250373511), (779, 177093459), (783, 176188767), (1107, 124621323), (1189, 116026749), (1539, 89639899), (1653, 83457837), (2337, 59031153), (2349, 58729589), (3321, 41540441), (3567, 38675583), (4959, 27819279), (7011, 19677051), (10701, 12891861), (14877, 9273093), (21033, 6559017), (22591, 6106671), (32103, 4297287), (44631, 3091031), (63099, 2186339), (67773, 2035557), (75391, 1829871), (96309, 1432429), (203319, 678519), (226173, 609957)]