72922269

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{4129}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 115111360

約数和(自身を除く): 42189091

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 4129, 5887, 12387, 17661, 28903, 86709, 119741, 359223, 838187, 2514561, 3472489, 10417467, 24307423, 72922269]

約数ペア:

[(1, 72922269), (3, 24307423), (7, 10417467), (21, 3472489), (29, 2514561), (87, 838187), (203, 359223), (609, 119741), (841, 86709), (2523, 28903), (4129, 17661), (5887, 12387)]