30826494

素因数分解:

$2^1\times 3^6\times {\mathrm{21143}}^1$

素因数の和:21163

約数の個数: 28

約数和(自身を含む): 69331176

約数和(自身を除く): 38504682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 21143, 42286, 63429, 126858, 190287, 380574, 570861, 1141722, 1712583, 3425166, 5137749, 10275498, 15413247, 30826494]

約数ペア:

[(1, 30826494), (2, 15413247), (3, 10275498), (6, 5137749), (9, 3425166), (18, 1712583), (27, 1141722), (54, 570861), (81, 380574), (162, 190287), (243, 126858), (486, 63429), (729, 42286), (1458, 21143)]