30930633

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 49190400

約数和(自身を除く): 18259767

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 853, 1343, 2133, 2559, 4029, 7677, 12087, 14501, 23031, 36261, 43503, 67387, 130509, 202161, 391527, 606483, 1145579, 1819449, 3436737, 10310211, 30930633]

約数ペア:

[(1, 30930633), (3, 10310211), (9, 3436737), (17, 1819449), (27, 1145579), (51, 606483), (79, 391527), (153, 202161), (237, 130509), (459, 67387), (711, 43503), (853, 36261), (1343, 23031), (2133, 14501), (2559, 12087), (4029, 7677)]