66617089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29833}}^1$

素因数の和:29880

約数の個数: 16

約数和(自身を含む): 85921920

約数和(自身を除く): 19304831

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 29833, 208831, 328163, 865157, 2297141, 6056099, 9516727, 66617089]

約数ペア:

[(1, 66617089), (7, 9516727), (11, 6056099), (29, 2297141), (77, 865157), (203, 328163), (319, 208831), (2233, 29833)]