68118201

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3203}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 104963040

約数和(自身を除く): 36844839

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 3203, 7089, 9609, 21267, 28827, 54451, 163353, 445217, 490059, 1335651, 4006953, 7568689, 22706067, 68118201]

約数ペア:

[(1, 68118201), (3, 22706067), (9, 7568689), (17, 4006953), (51, 1335651), (139, 490059), (153, 445217), (417, 163353), (1251, 54451), (2363, 28827), (3203, 21267), (7089, 9609)]