276483774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{940421}}^1$

素因数の和:940440

約数の個数: 24

約数和(自身を含む): 643248648

約数和(自身を除く): 366764874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 940421, 1880842, 2821263, 5642526, 6582947, 13165894, 19748841, 39497682, 46080629, 92161258, 138241887, 276483774]

約数ペア:

[(1, 276483774), (2, 138241887), (3, 92161258), (6, 46080629), (7, 39497682), (14, 19748841), (21, 13165894), (42, 6582947), (49, 5642526), (98, 2821263), (147, 1880842), (294, 940421)]