27473394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20719}}^1$

素因数の和:20754

約数の個数: 32

約数和(自身を含む): 62657280

約数和(自身を除く): 35183886

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 20719, 41438, 62157, 124314, 269347, 352223, 538694, 704446, 808041, 1056669, 1616082, 2113338, 4578899, 9157798, 13736697, 27473394]

約数ペア:

[(1, 27473394), (2, 13736697), (3, 9157798), (6, 4578899), (13, 2113338), (17, 1616082), (26, 1056669), (34, 808041), (39, 704446), (51, 538694), (78, 352223), (102, 269347), (221, 124314), (442, 62157), (663, 41438), (1326, 20719)]