138512091

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{6343}}^1$

素因数の和:6626

約数の個数: 16

約数和(自身を含む): 191842560

約数和(自身を除く): 53330469

約数列:

[1, 3, 29, 87, 251, 753, 6343, 7279, 19029, 21837, 183947, 551841, 1592093, 4776279, 46170697, 138512091]

約数ペア:

[(1, 138512091), (3, 46170697), (29, 4776279), (87, 1592093), (251, 551841), (753, 183947), (6343, 21837), (7279, 19029)]