513214163

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{91303}}^1$

素因数の和:91394

約数の個数: 16

約数和(自身を含む): 648623616

約数和(自身を除く): 135409453

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 91303, 639121, 1004333, 6665119, 7030331, 46655833, 73316309, 513214163]

約数ペア:

[(1, 513214163), (7, 73316309), (11, 46655833), (73, 7030331), (77, 6665119), (511, 1004333), (803, 639121), (5621, 91303)]