6984747

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10079}}^1$

素因数の和:10103

約数の個数: 24

約数和(自身を含む): 12579840

約数和(自身を除く): 5595093

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 10079, 30237, 70553, 90711, 110869, 211659, 332607, 634977, 776083, 997821, 2328249, 6984747]

約数ペア:

[(1, 6984747), (3, 2328249), (7, 997821), (9, 776083), (11, 634977), (21, 332607), (33, 211659), (63, 110869), (77, 90711), (99, 70553), (231, 30237), (693, 10079)]