3405536001

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{129631}}^1$

素因数の和:129786

約数の個数: 32

約数和(自身を含む): 5807513600

約数和(自身を除く): 2401977599

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 1251, 2919, 3753, 8757, 26271, 129631, 388893, 907417, 1166679, 2722251, 3500037, 8166753, 18018709, 24500259, 54056127, 126130963, 162168381, 378392889, 486505143, 1135178667, 3405536001]

約数ペア:

[(1, 3405536001), (3, 1135178667), (7, 486505143), (9, 378392889), (21, 162168381), (27, 126130963), (63, 54056127), (139, 24500259), (189, 18018709), (417, 8166753), (973, 3500037), (1251, 2722251), (2919, 1166679), (3753, 907417), (8757, 388893), (26271, 129631)]