26208022462461

素因数分解:

$3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2090454053}}^1$

素因数の和:2090454265

約数の個数: 24

約数和(自身を含む): 43481444323200

約数和(自身を除く): 17273421860739

約数列:

[1, 3, 7, 9, 21, 63, 199, 597, 1393, 1791, 4179, 12537, 2090454053, 6271362159, 14633178371, 18814086477, 43899535113, 131698605339, 416000356547, 1248001069641, 2912002495829, 3744003208923, 8736007487487, 26208022462461]

約数ペア:

[(1, 26208022462461), (3, 8736007487487), (7, 3744003208923), (9, 2912002495829), (21, 1248001069641), (63, 416000356547), (199, 131698605339), (597, 43899535113), (1393, 18814086477), (1791, 14633178371), (4179, 6271362159), (12537, 2090454053)]