977870103

素因数分解:

$3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{45697}}^1$

素因数の和:46726

約数の個数: 16

約数和(自身を含む): 1491582720

約数和(自身を除く): 513712617

約数列:

[1, 3, 7, 21, 1019, 3057, 7133, 21399, 45697, 137091, 319879, 959637, 46565243, 139695729, 325956701, 977870103]

約数ペア:

[(1, 977870103), (3, 325956701), (7, 139695729), (21, 46565243), (1019, 959637), (3057, 319879), (7133, 137091), (21399, 45697)]