339432863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{743}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 449971200

約数和(自身を除く): 110538337

約数列:

[1, 7, 11, 17, 77, 119, 187, 349, 743, 1309, 2443, 3839, 5201, 5933, 8173, 12631, 26873, 41531, 57211, 65263, 88417, 138941, 259307, 456841, 972587, 1815149, 2852377, 4408219, 19966639, 30857533, 48490409, 339432863]

約数ペア:

[(1, 339432863), (7, 48490409), (11, 30857533), (17, 19966639), (77, 4408219), (119, 2852377), (187, 1815149), (349, 972587), (743, 456841), (1309, 259307), (2443, 138941), (3839, 88417), (5201, 65263), (5933, 57211), (8173, 41531), (12631, 26873)]