1494952641

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 2757500928

約数和(自身を除く): 1262548287

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 71, 91, 117, 141, 213, 273, 329, 423, 497, 547, 611, 639, 819, 923, 987, 1491, 1641, 1833, 2769, 2961, 3337, 3829, 4277, 4473, 4923, 5499, 6461, 7111, 8307, 10011, 11487, 12831, 19383, 21333, 23359, 25709, 30033, 34461, 38493, 38837, 43381, 49777, 58149, 63999, 70077, 77127, 116511, 130143, 149331, 179963, 210231, 231381, 271859, 303667, 334217, 349533, 390429, 447993, 504881, 539889, 815577, 911001, 1002651, 1514643, 1619667, 1825339, 2339519, 2446731, 2733003, 3007953, 3534167, 4543929, 5476017, 7018557, 10602501, 12777373, 16428051, 21055671, 23729407, 31807503, 38332119, 71188221, 114996357, 166105849, 213564663, 498317547, 1494952641]

約数ペア:

[(1, 1494952641), (3, 498317547), (7, 213564663), (9, 166105849), (13, 114996357), (21, 71188221), (39, 38332119), (47, 31807503), (63, 23729407), (71, 21055671), (91, 16428051), (117, 12777373), (141, 10602501), (213, 7018557), (273, 5476017), (329, 4543929), (423, 3534167), (497, 3007953), (547, 2733003), (611, 2446731), (639, 2339519), (819, 1825339), (923, 1619667), (987, 1514643), (1491, 1002651), (1641, 911001), (1833, 815577), (2769, 539889), (2961, 504881), (3337, 447993), (3829, 390429), (4277, 349533), (4473, 334217), (4923, 303667), (5499, 271859), (6461, 231381), (7111, 210231), (8307, 179963), (10011, 149331), (11487, 130143), (12831, 116511), (19383, 77127), (21333, 70077), (23359, 63999), (25709, 58149), (30033, 49777), (34461, 43381), (38493, 38837)]