201305841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 302082048

約数和(自身を除く): 100776207

約数列:

[1, 3, 11, 33, 47, 107, 141, 321, 517, 1177, 1213, 1551, 3531, 3639, 5029, 13343, 15087, 40029, 55319, 57011, 129791, 165957, 171033, 389373, 627121, 1427701, 1881363, 4283103, 6100177, 18300531, 67101947, 201305841]

約数ペア:

[(1, 201305841), (3, 67101947), (11, 18300531), (33, 6100177), (47, 4283103), (107, 1881363), (141, 1427701), (321, 627121), (517, 389373), (1177, 171033), (1213, 165957), (1551, 129791), (3531, 57011), (3639, 55319), (5029, 40029), (13343, 15087)]