32581809

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16381}}^1$

素因数の和:16417

約数の個数: 24

約数和(自身を含む): 53667432

約数和(自身を除く): 21085623

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 16381, 49143, 147429, 212953, 278477, 638859, 835431, 1916577, 2506293, 3620201, 10860603, 32581809]

約数ペア:

[(1, 32581809), (3, 10860603), (9, 3620201), (13, 2506293), (17, 1916577), (39, 835431), (51, 638859), (117, 278477), (153, 212953), (221, 147429), (663, 49143), (1989, 16381)]