39630735

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6827}}^1$

素因数の和:6884

約数の個数: 32

約数和(自身を含む): 72103680

約数和(自身を除く): 32472945

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 6827, 20481, 34135, 61443, 102405, 184329, 293561, 307215, 880683, 921645, 1467805, 2642049, 4403415, 7926147, 13210245, 39630735]

約数ペア:

[(1, 39630735), (3, 13210245), (5, 7926147), (9, 4403415), (15, 2642049), (27, 1467805), (43, 921645), (45, 880683), (129, 307215), (135, 293561), (215, 184329), (387, 102405), (645, 61443), (1161, 34135), (1935, 20481), (5805, 6827)]