66389323

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 92252160

約数和(自身を除く): 25862837

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 1001, 2233, 2287, 2639, 4147, 16009, 25157, 29029, 29731, 66323, 176099, 208117, 327041, 464261, 729553, 862199, 2289287, 5106871, 6035393, 9484189, 66389323]

約数ペア:

[(1, 66389323), (7, 9484189), (11, 6035393), (13, 5106871), (29, 2289287), (77, 862199), (91, 729553), (143, 464261), (203, 327041), (319, 208117), (377, 176099), (1001, 66323), (2233, 29731), (2287, 29029), (2639, 25157), (4147, 16009)]