13305928781

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1\times {\mathrm{4793}}^1$

素因数の和:7120

約数の個数: 16

約数和(自身を含む): 14290990704

約数和(自身を除く): 985061923

約数列:

[1, 17, 73, 1241, 2237, 4793, 38029, 81481, 163301, 349889, 2776117, 5948113, 10721941, 182272997, 782701693, 13305928781]

約数ペア:

[(1, 13305928781), (17, 782701693), (73, 182272997), (1241, 10721941), (2237, 5948113), (4793, 2776117), (38029, 349889), (81481, 163301)]