285418323

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{61819}}^1$

素因数の和:61853

約数の個数: 24

約数和(自身を含む): 450049600

約数和(自身を除く): 164631277

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 61819, 185457, 556371, 1174561, 1669113, 3523683, 5007339, 10571049, 15022017, 31713147, 95139441, 285418323]

約数ペア:

[(1, 285418323), (3, 95139441), (9, 31713147), (19, 15022017), (27, 10571049), (57, 5007339), (81, 3523683), (171, 1669113), (243, 1174561), (513, 556371), (1539, 185457), (4617, 61819)]