30967353

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 50215968

約数和(自身を除く): 19248615

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 387, 459, 523, 731, 1161, 1377, 1569, 2193, 3483, 4707, 6579, 8891, 14121, 19737, 22489, 26673, 42363, 59211, 67467, 80019, 202401, 240057, 382313, 607203, 720171, 1146939, 1821609, 3440817, 10322451, 30967353]

約数ペア:

[(1, 30967353), (3, 10322451), (9, 3440817), (17, 1821609), (27, 1146939), (43, 720171), (51, 607203), (81, 382313), (129, 240057), (153, 202401), (387, 80019), (459, 67467), (523, 59211), (731, 42363), (1161, 26673), (1377, 22489), (1569, 19737), (2193, 14121), (3483, 8891), (4707, 6579)]