994347

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 1559376

約数和(自身を除く): 565029

約数列:

[1, 3, 9, 17, 51, 67, 97, 153, 201, 291, 603, 873, 1139, 1649, 3417, 4947, 6499, 10251, 14841, 19497, 58491, 110483, 331449, 994347]

約数ペア:

[(1, 994347), (3, 331449), (9, 110483), (17, 58491), (51, 19497), (67, 14841), (97, 10251), (153, 6499), (201, 4947), (291, 3417), (603, 1649), (873, 1139)]