3905538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 10063872

約数和(自身を除く): 6158334

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 311, 322, 483, 546, 598, 622, 897, 933, 966, 1794, 1866, 2093, 2177, 4043, 4186, 4354, 6279, 6531, 7153, 8086, 12129, 12558, 13062, 14306, 21459, 24258, 28301, 42918, 50071, 56602, 84903, 92989, 100142, 150213, 169806, 185978, 278967, 300426, 557934, 650923, 1301846, 1952769, 3905538]

約数ペア:

[(1, 3905538), (2, 1952769), (3, 1301846), (6, 650923), (7, 557934), (13, 300426), (14, 278967), (21, 185978), (23, 169806), (26, 150213), (39, 100142), (42, 92989), (46, 84903), (69, 56602), (78, 50071), (91, 42918), (138, 28301), (161, 24258), (182, 21459), (273, 14306), (299, 13062), (311, 12558), (322, 12129), (483, 8086), (546, 7153), (598, 6531), (622, 6279), (897, 4354), (933, 4186), (966, 4043), (1794, 2177), (1866, 2093)]