42468129

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2879}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 67392000

約数和(自身を除く): 24923871

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 1341, 1639, 2879, 4917, 8637, 14751, 25911, 31669, 95007, 285021, 428971, 1286913, 3860739, 4718681, 14156043, 42468129]

約数ペア:

[(1, 42468129), (3, 14156043), (9, 4718681), (11, 3860739), (33, 1286913), (99, 428971), (149, 285021), (447, 95007), (1341, 31669), (1639, 25911), (2879, 14751), (4917, 8637)]