173097287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{14557}}^1$

素因数の和:14638

約数の個数: 16

約数和(自身を含む): 201249792

約数和(自身を除く): 28152505

約数列:

[1, 11, 23, 47, 253, 517, 1081, 11891, 14557, 160127, 334811, 684179, 3682921, 7525969, 15736117, 173097287]

約数ペア:

[(1, 173097287), (11, 15736117), (23, 7525969), (47, 3682921), (253, 684179), (517, 334811), (1081, 160127), (11891, 14557)]