12153246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{547}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 29092224

約数和(自身を除く): 16938978

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 529, 547, 966, 1058, 1094, 1587, 1641, 3174, 3282, 3703, 3829, 7406, 7658, 11109, 11487, 12581, 22218, 22974, 25162, 37743, 75486, 88067, 176134, 264201, 289363, 528402, 578726, 868089, 1736178, 2025541, 4051082, 6076623, 12153246]

約数ペア:

[(1, 12153246), (2, 6076623), (3, 4051082), (6, 2025541), (7, 1736178), (14, 868089), (21, 578726), (23, 528402), (42, 289363), (46, 264201), (69, 176134), (138, 88067), (161, 75486), (322, 37743), (483, 25162), (529, 22974), (547, 22218), (966, 12581), (1058, 11487), (1094, 11109), (1587, 7658), (1641, 7406), (3174, 3829), (3282, 3703)]