39337623

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 65089440

約数和(自身を除く): 25751817

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 169, 233, 333, 351, 481, 507, 699, 999, 1443, 1521, 2097, 3029, 4329, 4563, 6253, 6291, 8621, 9087, 12987, 18759, 25863, 27261, 39377, 56277, 77589, 81783, 112073, 118131, 168831, 232767, 336219, 354393, 1008657, 1063179, 1456949, 3025971, 4370847, 13112541, 39337623]

約数ペア:

[(1, 39337623), (3, 13112541), (9, 4370847), (13, 3025971), (27, 1456949), (37, 1063179), (39, 1008657), (111, 354393), (117, 336219), (169, 232767), (233, 168831), (333, 118131), (351, 112073), (481, 81783), (507, 77589), (699, 56277), (999, 39377), (1443, 27261), (1521, 25863), (2097, 18759), (3029, 12987), (4329, 9087), (4563, 8621), (6253, 6291)]