605655886671

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{460777}}^1$

素因数の和:460893

約数の個数: 72

約数和(自身を含む): 1032503969952

約数和(自身を除く): 426848083281

約数列:

[1, 3, 9, 11, 17, 33, 51, 71, 99, 121, 153, 187, 213, 363, 561, 639, 781, 1089, 1207, 1683, 2057, 2343, 3621, 6171, 7029, 8591, 10863, 13277, 18513, 25773, 39831, 77319, 119493, 146047, 438141, 460777, 1314423, 1382331, 4146993, 5068547, 7833209, 15205641, 23499627, 32715167, 45616923, 55754017, 70498881, 86165299, 98145501, 167262051, 258495897, 294436503, 359866837, 501786153, 556157839, 775487691, 947818289, 1079600511, 1668473517, 2843454867, 3238801533, 3958535207, 5005420551, 6117736229, 8530364601, 11875605621, 18353208687, 35626816863, 55059626061, 67295098519, 201885295557, 605655886671]

約数ペア:

[(1, 605655886671), (3, 201885295557), (9, 67295098519), (11, 55059626061), (17, 35626816863), (33, 18353208687), (51, 11875605621), (71, 8530364601), (99, 6117736229), (121, 5005420551), (153, 3958535207), (187, 3238801533), (213, 2843454867), (363, 1668473517), (561, 1079600511), (639, 947818289), (781, 775487691), (1089, 556157839), (1207, 501786153), (1683, 359866837), (2057, 294436503), (2343, 258495897), (3621, 167262051), (6171, 98145501), (7029, 86165299), (8591, 70498881), (10863, 55754017), (13277, 45616923), (18513, 32715167), (25773, 23499627), (39831, 15205641), (77319, 7833209), (119493, 5068547), (146047, 4146993), (438141, 1382331), (460777, 1314423)]