344068491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7109}}^1$

素因数の和:7215

約数の個数: 32

約数和(自身を含む): 530349120

約数和(自身を除く): 186280629

約数列:

[1, 3, 13, 17, 39, 51, 73, 219, 221, 663, 949, 1241, 2847, 3723, 7109, 16133, 21327, 48399, 92417, 120853, 277251, 362559, 518957, 1556871, 1571089, 4713267, 6746441, 8822269, 20239323, 26466807, 114689497, 344068491]

約数ペア:

[(1, 344068491), (3, 114689497), (13, 26466807), (17, 20239323), (39, 8822269), (51, 6746441), (73, 4713267), (219, 1571089), (221, 1556871), (663, 518957), (949, 362559), (1241, 277251), (2847, 120853), (3723, 92417), (7109, 48399), (16133, 21327)]