82500147

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2203}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 130476800

約数和(自身を除く): 47976653

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 513, 657, 1387, 1971, 2203, 4161, 6609, 12483, 19827, 37449, 41857, 59481, 125571, 160819, 376713, 482457, 1130139, 1447371, 3055561, 4342113, 9166683, 27500049, 82500147]

約数ペア:

[(1, 82500147), (3, 27500049), (9, 9166683), (19, 4342113), (27, 3055561), (57, 1447371), (73, 1130139), (171, 482457), (219, 376713), (513, 160819), (657, 125571), (1387, 59481), (1971, 41857), (2203, 37449), (4161, 19827), (6609, 12483)]