5887431

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 9757440

約数和(自身を除く): 3870009

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 461, 473, 1161, 1383, 1419, 4149, 4257, 5071, 12447, 12771, 15213, 19823, 45639, 59469, 136917, 178407, 218053, 535221, 654159, 1962477, 5887431]

約数ペア:

[(1, 5887431), (3, 1962477), (9, 654159), (11, 535221), (27, 218053), (33, 178407), (43, 136917), (99, 59469), (129, 45639), (297, 19823), (387, 15213), (461, 12771), (473, 12447), (1161, 5071), (1383, 4257), (1419, 4149)]