128736699003

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{176849}}^1$

素因数の和:176934

約数の個数: 80

約数和(自身を含む): 225971856000

約数和(自身を除く): 97235156997

約数列:

[1, 3, 9, 11, 19, 27, 33, 43, 57, 81, 99, 129, 171, 209, 297, 387, 473, 513, 627, 817, 891, 1161, 1419, 1539, 1881, 2451, 3483, 4257, 5643, 7353, 8987, 12771, 16929, 22059, 26961, 38313, 66177, 80883, 176849, 242649, 530547, 727947, 1591641, 1945339, 3360131, 4774923, 5836017, 7604507, 10080393, 14324769, 17508051, 22813521, 30241179, 36961441, 52524153, 68440563, 83649577, 90723537, 110884323, 144485633, 157572459, 205321689, 250948731, 272170611, 332652969, 433456899, 615965067, 752846193, 997958907, 1300370697, 1589341963, 2258538579, 2993876721, 3901112091, 4768025889, 6775615737, 11703336273, 14304077667, 42912233001, 128736699003]

約数ペア:

[(1, 128736699003), (3, 42912233001), (9, 14304077667), (11, 11703336273), (19, 6775615737), (27, 4768025889), (33, 3901112091), (43, 2993876721), (57, 2258538579), (81, 1589341963), (99, 1300370697), (129, 997958907), (171, 752846193), (209, 615965067), (297, 433456899), (387, 332652969), (473, 272170611), (513, 250948731), (627, 205321689), (817, 157572459), (891, 144485633), (1161, 110884323), (1419, 90723537), (1539, 83649577), (1881, 68440563), (2451, 52524153), (3483, 36961441), (4257, 30241179), (5643, 22813521), (7353, 17508051), (8987, 14324769), (12771, 10080393), (16929, 7604507), (22059, 5836017), (26961, 4774923), (38313, 3360131), (66177, 1945339), (80883, 1591641), (176849, 727947), (242649, 530547)]