117435339

素因数分解:

$3^8\times 7^1\times {\mathrm{2557}}^1$

素因数の和:2588

約数の個数: 36

約数和(自身を含む): 201386224

約数和(自身を除く): 83950885

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 2557, 5103, 6561, 7671, 15309, 17899, 23013, 45927, 53697, 69039, 161091, 207117, 483273, 621351, 1449819, 1864053, 4349457, 5592159, 13048371, 16776477, 39145113, 117435339]

約数ペア:

[(1, 117435339), (3, 39145113), (7, 16776477), (9, 13048371), (21, 5592159), (27, 4349457), (63, 1864053), (81, 1449819), (189, 621351), (243, 483273), (567, 207117), (729, 161091), (1701, 69039), (2187, 53697), (2557, 45927), (5103, 23013), (6561, 17899), (7671, 15309)]