828492405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{15013}}^1$

素因数の和:15317

約数の個数: 32

約数和(自身を含む): 1432695936

約数和(自身を除く): 604203531

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 283, 849, 1415, 3679, 4245, 11037, 15013, 18395, 45039, 55185, 75065, 195169, 225195, 585507, 975845, 2927535, 4248679, 12746037, 21243395, 55232827, 63730185, 165698481, 276164135, 828492405]

約数ペア:

[(1, 828492405), (3, 276164135), (5, 165698481), (13, 63730185), (15, 55232827), (39, 21243395), (65, 12746037), (195, 4248679), (283, 2927535), (849, 975845), (1415, 585507), (3679, 225195), (4245, 195169), (11037, 75065), (15013, 55185), (18395, 45039)]