53693541

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12613}}^1$

素因数の和:12673

約数の個数: 24

約数和(自身を含む): 86582496

約数和(自身を除く): 32888955

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 12613, 37839, 113517, 138743, 416229, 542359, 1248687, 1627077, 4881231, 5965949, 17897847, 53693541]

約数ペア:

[(1, 53693541), (3, 17897847), (9, 5965949), (11, 4881231), (33, 1627077), (43, 1248687), (99, 542359), (129, 416229), (387, 138743), (473, 113517), (1419, 37839), (4257, 12613)]