29278233

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 46293120

約数和(自身を除く): 17014887

約数列:

[1, 3, 9, 17, 27, 51, 153, 227, 281, 459, 681, 843, 2043, 2529, 3859, 4777, 6129, 7587, 11577, 14331, 34731, 42993, 63787, 104193, 128979, 191361, 574083, 1084379, 1722249, 3253137, 9759411, 29278233]

約数ペア:

[(1, 29278233), (3, 9759411), (9, 3253137), (17, 1722249), (27, 1084379), (51, 574083), (153, 191361), (227, 128979), (281, 104193), (459, 63787), (681, 42993), (843, 34731), (2043, 14331), (2529, 11577), (3859, 7587), (4777, 6129)]