6865265835

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{16657}}^1$

素因数の和:16785

約数の個数: 64

約数和(自身を含む): 12665410560

約数和(自身を除く): 5800144725

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 71, 129, 135, 213, 215, 355, 387, 639, 645, 1065, 1161, 1917, 1935, 3053, 3195, 5805, 9159, 9585, 15265, 16657, 27477, 45795, 49971, 82431, 83285, 137385, 149913, 249855, 412155, 449739, 716251, 749565, 1182647, 2148753, 2248695, 3547941, 3581255, 5913235, 6446259, 10643823, 10743765, 17739705, 19338777, 31931469, 32231295, 50853821, 53219115, 96693885, 152561463, 159657345, 254269105, 457684389, 762807315, 1373053167, 2288421945, 6865265835]

約数ペア:

[(1, 6865265835), (3, 2288421945), (5, 1373053167), (9, 762807315), (15, 457684389), (27, 254269105), (43, 159657345), (45, 152561463), (71, 96693885), (129, 53219115), (135, 50853821), (213, 32231295), (215, 31931469), (355, 19338777), (387, 17739705), (639, 10743765), (645, 10643823), (1065, 6446259), (1161, 5913235), (1917, 3581255), (1935, 3547941), (3053, 2248695), (3195, 2148753), (5805, 1182647), (9159, 749565), (9585, 716251), (15265, 449739), (16657, 412155), (27477, 249855), (45795, 149913), (49971, 137385), (82431, 83285)]