974340549

素因数分解:

$3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{8093}}^1$

素因数の和:8136

約数の個数: 64

約数和(自身を含む): 1813056000

約数和(自身を除く): 838715451

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 343, 351, 441, 637, 819, 1029, 1323, 1911, 2457, 3087, 4459, 5733, 8093, 9261, 13377, 17199, 24279, 40131, 56651, 72837, 105209, 120393, 169953, 218511, 315627, 396557, 509859, 736463, 946881, 1189671, 1529577, 2209389, 2775899, 2840643, 3569013, 5155241, 6628167, 8327697, 10707039, 15465723, 19884501, 24983091, 36086687, 46397169, 74949273, 108260061, 139191507, 324780183, 974340549]

約数ペア:

[(1, 974340549), (3, 324780183), (7, 139191507), (9, 108260061), (13, 74949273), (21, 46397169), (27, 36086687), (39, 24983091), (49, 19884501), (63, 15465723), (91, 10707039), (117, 8327697), (147, 6628167), (189, 5155241), (273, 3569013), (343, 2840643), (351, 2775899), (441, 2209389), (637, 1529577), (819, 1189671), (1029, 946881), (1323, 736463), (1911, 509859), (2457, 396557), (3087, 315627), (4459, 218511), (5733, 169953), (8093, 120393), (9261, 105209), (13377, 72837), (17199, 56651), (24279, 40131)]