85788927

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25693}}^1$

素因数の和:25759

約数の個数: 24

約数和(自身を含む): 144297504

約数和(自身を除く): 58508577

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 25693, 77079, 179851, 231237, 539553, 1361729, 1618659, 4085187, 9532103, 12255561, 28596309, 85788927]

約数ペア:

[(1, 85788927), (3, 28596309), (7, 12255561), (9, 9532103), (21, 4085187), (53, 1618659), (63, 1361729), (159, 539553), (371, 231237), (477, 179851), (1113, 77079), (3339, 25693)]