299462961

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 484272000

約数和(自身を除く): 184809039

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 199, 203, 353, 597, 609, 1059, 1393, 1421, 2471, 4179, 4263, 5771, 7413, 9751, 10237, 17297, 17313, 29253, 30711, 40397, 51891, 70247, 71659, 121191, 210741, 214977, 282779, 491729, 501613, 848337, 1475187, 1504839, 2037163, 3442103, 6111489, 10326309, 14260141, 42780423, 99820987, 299462961]

約数ペア:

[(1, 299462961), (3, 99820987), (7, 42780423), (21, 14260141), (29, 10326309), (49, 6111489), (87, 3442103), (147, 2037163), (199, 1504839), (203, 1475187), (353, 848337), (597, 501613), (609, 491729), (1059, 282779), (1393, 214977), (1421, 210741), (2471, 121191), (4179, 71659), (4263, 70247), (5771, 51891), (7413, 40397), (9751, 30711), (10237, 29253), (17297, 17313)]