15665881141

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1\times {\mathrm{9209}}^1$

素因数の和:11268

約数の個数: 16

約数和(自身を含む): 16799040000

約数和(自身を除く): 1133158859

約数列:

[1, 23, 37, 851, 1999, 9209, 45977, 73963, 211807, 340733, 1701149, 7836859, 18408791, 423402193, 681125267, 15665881141]

約数ペア:

[(1, 15665881141), (23, 681125267), (37, 423402193), (851, 18408791), (1999, 7836859), (9209, 1701149), (45977, 340733), (73963, 211807)]