5358015

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 10644480

約数和(自身を除く): 5286465

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 71, 117, 129, 135, 195, 213, 215, 351, 355, 387, 559, 585, 639, 645, 923, 1065, 1161, 1677, 1755, 1917, 1935, 2769, 2795, 3053, 3195, 4615, 5031, 5805, 8307, 8385, 9159, 9585, 13845, 15093, 15265, 24921, 25155, 27477, 39689, 41535, 45795, 75465, 82431, 119067, 124605, 137385, 198445, 357201, 412155, 595335, 1071603, 1786005, 5358015]

約数ペア:

[(1, 5358015), (3, 1786005), (5, 1071603), (9, 595335), (13, 412155), (15, 357201), (27, 198445), (39, 137385), (43, 124605), (45, 119067), (65, 82431), (71, 75465), (117, 45795), (129, 41535), (135, 39689), (195, 27477), (213, 25155), (215, 24921), (351, 15265), (355, 15093), (387, 13845), (559, 9585), (585, 9159), (639, 8385), (645, 8307), (923, 5805), (1065, 5031), (1161, 4615), (1677, 3195), (1755, 3053), (1917, 2795), (1935, 2769)]