64077013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64013}}^1$

素因数の和:64044

約数の個数: 16

約数和(自身を含む): 86034816

約数和(自身を除く): 21957803

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 64013, 448091, 704143, 832169, 4929001, 5825183, 9153859, 64077013]

約数ペア:

[(1, 64077013), (7, 9153859), (11, 5825183), (13, 4929001), (77, 832169), (91, 704143), (143, 448091), (1001, 64013)]