9639861

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 6948939

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 1439, 2233, 4317, 6699, 10073, 15829, 30219, 41731, 47487, 110803, 125193, 292117, 332409, 459041, 876351, 1377123, 3213287, 9639861]

約数ペア:

[(1, 9639861), (3, 3213287), (7, 1377123), (11, 876351), (21, 459041), (29, 332409), (33, 292117), (77, 125193), (87, 110803), (203, 47487), (231, 41731), (319, 30219), (609, 15829), (957, 10073), (1439, 6699), (2233, 4317)]