84259683

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{6229}}^1$

素因数の和:6408

約数の個数: 20

約数和(自身を含む): 126643440

約数和(自身を除く): 42383757

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 6229, 13527, 18687, 56061, 168183, 504549, 1040243, 3120729, 9362187, 28086561, 84259683]

約数ペア:

[(1, 84259683), (3, 28086561), (9, 9362187), (27, 3120729), (81, 1040243), (167, 504549), (501, 168183), (1503, 56061), (4509, 18687), (6229, 13527)]