30024771

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 50024448

約数和(自身を除く): 19999677

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 2713, 3689, 8139, 11067, 18991, 46121, 56973, 84103, 138363, 252309, 322847, 588721, 968541, 1429751, 1766163, 4289253, 10008257, 30024771]

約数ペア:

[(1, 30024771), (3, 10008257), (7, 4289253), (17, 1766163), (21, 1429751), (31, 968541), (51, 588721), (93, 322847), (119, 252309), (217, 138363), (357, 84103), (527, 56973), (651, 46121), (1581, 18991), (2713, 11067), (3689, 8139)]