1149382017

素因数分解:

$3^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{16451}}^1$

素因数の和:17573

約数の個数: 24

約数和(自身を含む): 1899218880

約数和(自身を除く): 749836863

約数列:

[1, 3, 7, 9, 21, 63, 1109, 3327, 7763, 9981, 16451, 23289, 49353, 69867, 115157, 148059, 345471, 1036413, 18244159, 54732477, 127709113, 164197431, 383127339, 1149382017]

約数ペア:

[(1, 1149382017), (3, 383127339), (7, 164197431), (9, 127709113), (21, 54732477), (63, 18244159), (1109, 1036413), (3327, 345471), (7763, 148059), (9981, 115157), (16451, 69867), (23289, 49353)]