299668122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1280633}}^1$

素因数の和:1280654

約数の個数: 24

約数和(自身を含む): 699226164

約数和(自身を除く): 399558042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1280633, 2561266, 3841899, 7683798, 11525697, 16648229, 23051394, 33296458, 49944687, 99889374, 149834061, 299668122]

約数ペア:

[(1, 299668122), (2, 149834061), (3, 99889374), (6, 49944687), (9, 33296458), (13, 23051394), (18, 16648229), (26, 11525697), (39, 7683798), (78, 3841899), (117, 2561266), (234, 1280633)]