54541593

素因数分解:

$3^9\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 40

約数和(自身を含む): 87154848

約数和(自身を除く): 32613255

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 163, 243, 459, 489, 729, 1377, 1467, 2187, 2771, 4131, 4401, 6561, 8313, 12393, 13203, 19683, 24939, 37179, 39609, 74817, 111537, 118827, 224451, 334611, 356481, 673353, 1069443, 2020059, 3208329, 6060177, 18180531, 54541593]

約数ペア:

[(1, 54541593), (3, 18180531), (9, 6060177), (17, 3208329), (27, 2020059), (51, 1069443), (81, 673353), (153, 356481), (163, 334611), (243, 224451), (459, 118827), (489, 111537), (729, 74817), (1377, 39609), (1467, 37179), (2187, 24939), (2771, 19683), (4131, 13203), (4401, 12393), (6561, 8313)]