67883673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 107735040

約数和(自身を除く): 39851367

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 237, 429, 869, 1027, 2003, 2607, 3081, 6009, 11297, 22033, 26039, 33891, 66099, 78117, 158237, 286429, 474711, 859287, 1740607, 2057081, 5221821, 6171243, 22627891, 67883673]

約数ペア:

[(1, 67883673), (3, 22627891), (11, 6171243), (13, 5221821), (33, 2057081), (39, 1740607), (79, 859287), (143, 474711), (237, 286429), (429, 158237), (869, 78117), (1027, 66099), (2003, 33891), (2607, 26039), (3081, 22033), (6009, 11297)]