275523486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{285221}}^1$

素因数の和:285256

約数の個数: 32

約数和(自身を含む): 657151488

約数和(自身を除く): 381628002

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 285221, 570442, 855663, 1711326, 1996547, 3993094, 5989641, 6560083, 11979282, 13120166, 19680249, 39360498, 45920581, 91841162, 137761743, 275523486]

約数ペア:

[(1, 275523486), (2, 137761743), (3, 91841162), (6, 45920581), (7, 39360498), (14, 19680249), (21, 13120166), (23, 11979282), (42, 6560083), (46, 5989641), (69, 3993094), (138, 1996547), (161, 1711326), (322, 855663), (483, 570442), (966, 285221)]