713376321

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{46471}}^1$

素因数の和:46541

約数の個数: 32

約数和(自身を含む): 1177786368

約数和(自身を除く): 464410047

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 46471, 139413, 325297, 790007, 975891, 1998253, 2370021, 5530049, 5994759, 13987771, 16590147, 33970301, 41963313, 101910903, 237792107, 713376321]

約数ペア:

[(1, 713376321), (3, 237792107), (7, 101910903), (17, 41963313), (21, 33970301), (43, 16590147), (51, 13987771), (119, 5994759), (129, 5530049), (301, 2370021), (357, 1998253), (731, 975891), (903, 790007), (2193, 325297), (5117, 139413), (15351, 46471)]