527942079

素因数分解:

$3^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{5431}}^1$

素因数の和:6987

約数の個数: 24

約数和(自身を含む): 872248832

約数和(自身を除く): 344306753

約数列:

[1, 3, 7, 9, 21, 63, 1543, 4629, 5431, 10801, 13887, 16293, 32403, 38017, 48879, 97209, 114051, 342153, 8380033, 25140099, 58660231, 75420297, 175980693, 527942079]

約数ペア:

[(1, 527942079), (3, 175980693), (7, 75420297), (9, 58660231), (21, 25140099), (63, 8380033), (1543, 342153), (4629, 114051), (5431, 97209), (10801, 48879), (13887, 38017), (16293, 32403)]