45431253

素因数分解:

$3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 77291520

約数和(自身を除く): 31860267

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 271, 813, 887, 1897, 2439, 2661, 5691, 6209, 7317, 7983, 17073, 18627, 23949, 51219, 55881, 167643, 240377, 721131, 1682639, 2163393, 5047917, 6490179, 15143751, 45431253]

約数ペア:

[(1, 45431253), (3, 15143751), (7, 6490179), (9, 5047917), (21, 2163393), (27, 1682639), (63, 721131), (189, 240377), (271, 167643), (813, 55881), (887, 51219), (1897, 23949), (2439, 18627), (2661, 17073), (5691, 7983), (6209, 7317)]