126543699

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{1409}}^1$

素因数の和:2019

約数の個数: 24

約数和(自身を含む): 194004720

約数和(自身を除く): 67461021

約数列:

[1, 3, 9, 17, 51, 153, 587, 1409, 1761, 4227, 5283, 9979, 12681, 23953, 29937, 71859, 89811, 215577, 827083, 2481249, 7443747, 14060411, 42181233, 126543699]

約数ペア:

[(1, 126543699), (3, 42181233), (9, 14060411), (17, 7443747), (51, 2481249), (153, 827083), (587, 215577), (1409, 89811), (1761, 71859), (4227, 29937), (5283, 23953), (9979, 12681)]