71404443

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10453}}^1$

素因数の和:10496

約数の個数: 32

約数和(自身を含む): 120430080

約数和(自身を除く): 49025637

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 10453, 31359, 94077, 114983, 240419, 282231, 344949, 721257, 1034847, 2163771, 2644609, 3104541, 6491313, 7933827, 23801481, 71404443]

約数ペア:

[(1, 71404443), (3, 23801481), (9, 7933827), (11, 6491313), (23, 3104541), (27, 2644609), (33, 2163771), (69, 1034847), (99, 721257), (207, 344949), (253, 282231), (297, 240419), (621, 114983), (759, 94077), (2277, 31359), (6831, 10453)]