16589030409

素因数分解:

$3^2\times 7^2\times {\mathrm{661}}^1\times {\mathrm{56909}}^1$

素因数の和:57590

約数の個数: 36

約数和(自身を含む): 27916745220

約数和(自身を除く): 11327714811

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 661, 1983, 4627, 5949, 13881, 32389, 41643, 56909, 97167, 170727, 291501, 398363, 512181, 1195089, 2788541, 3585267, 8365623, 25096869, 37616849, 112850547, 263317943, 338551641, 789953829, 1843225601, 2369861487, 5529676803, 16589030409]

約数ペア:

[(1, 16589030409), (3, 5529676803), (7, 2369861487), (9, 1843225601), (21, 789953829), (49, 338551641), (63, 263317943), (147, 112850547), (441, 37616849), (661, 25096869), (1983, 8365623), (4627, 3585267), (5949, 2788541), (13881, 1195089), (32389, 512181), (41643, 398363), (56909, 291501), (97167, 170727)]