69184437

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{143239}}^1$

素因数の和:143272

約数の個数: 16

約数和(自身を含む): 110008320

約数和(自身を除く): 40823883

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 143239, 429717, 1002673, 3008019, 3294497, 9883491, 23061479, 69184437]

約数ペア:

[(1, 69184437), (3, 23061479), (7, 9883491), (21, 3294497), (23, 3008019), (69, 1002673), (161, 429717), (483, 143239)]