19733007

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1439}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 30136320

約数和(自身を除く): 10403313

約数列:

[1, 3, 7, 21, 653, 1439, 1959, 4317, 4571, 10073, 13713, 30219, 939667, 2819001, 6577669, 19733007]

約数ペア:

[(1, 19733007), (3, 6577669), (7, 2819001), (21, 939667), (653, 30219), (1439, 13713), (1959, 10073), (4317, 4571)]