236791593

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{6911}}^1$

素因数の和:6976

約数の個数: 28

約数和(自身を含む): 362631168

約数和(自身を除く): 125839575

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 3807, 6911, 11421, 20733, 34263, 62199, 186597, 324817, 559791, 974451, 1679373, 2923353, 5038119, 8770059, 26310177, 78930531, 236791593]

約数ペア:

[(1, 236791593), (3, 78930531), (9, 26310177), (27, 8770059), (47, 5038119), (81, 2923353), (141, 1679373), (243, 974451), (423, 559791), (729, 324817), (1269, 186597), (3807, 62199), (6911, 34263), (11421, 20733)]