11843670531

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{31397}}^1$

素因数の和:31512

約数の個数: 64

約数和(自身を含む): 20834205696

約数和(自身を除く): 8990535165

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 71, 77, 161, 213, 231, 253, 483, 497, 759, 781, 1491, 1633, 1771, 2343, 4899, 5313, 5467, 11431, 16401, 17963, 31397, 34293, 53889, 94191, 125741, 219779, 345367, 377223, 659337, 722131, 1036101, 2166393, 2229187, 2417569, 5054917, 6687561, 7252707, 7943441, 15164751, 15604309, 23830323, 24521057, 46812927, 51271301, 55604087, 73563171, 153813903, 166812261, 171647399, 358899107, 514942197, 563984311, 1076697321, 1691952933, 3947890177, 11843670531]

約数ペア:

[(1, 11843670531), (3, 3947890177), (7, 1691952933), (11, 1076697321), (21, 563984311), (23, 514942197), (33, 358899107), (69, 171647399), (71, 166812261), (77, 153813903), (161, 73563171), (213, 55604087), (231, 51271301), (253, 46812927), (483, 24521057), (497, 23830323), (759, 15604309), (781, 15164751), (1491, 7943441), (1633, 7252707), (1771, 6687561), (2343, 5054917), (4899, 2417569), (5313, 2229187), (5467, 2166393), (11431, 1036101), (16401, 722131), (17963, 659337), (31397, 377223), (34293, 345367), (53889, 219779), (94191, 125741)]