39256875941805

素因数分解:

$3^4\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{68117047}}^1$

素因数の和:68118487

約数の個数: 40

約数和(自身を含む): 70421039031552

約数和(自身を除く): 31164163089747

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1423, 4269, 7115, 12807, 21345, 38421, 64035, 115263, 192105, 576315, 68117047, 204351141, 340585235, 613053423, 1021755705, 1839160269, 3065267115, 5517480807, 9195801345, 27587404035, 96930557881, 290791673643, 484652789405, 872375020929, 1453958368215, 2617125062787, 4361875104645, 7851375188361, 13085625313935, 39256875941805]

約数ペア:

[(1, 39256875941805), (3, 13085625313935), (5, 7851375188361), (9, 4361875104645), (15, 2617125062787), (27, 1453958368215), (45, 872375020929), (81, 484652789405), (135, 290791673643), (405, 96930557881), (1423, 27587404035), (4269, 9195801345), (7115, 5517480807), (12807, 3065267115), (21345, 1839160269), (38421, 1021755705), (64035, 613053423), (115263, 340585235), (192105, 204351141), (576315, 68117047)]