297420505921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{94209853}}^1$

素因数の和:94209912

約数の個数: 16

約数和(自身を含む): 379854131328

約数和(自身を除く): 82433625407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 94209853, 659468971, 1036308383, 3862603973, 7254158681, 27038227811, 42488643703, 297420505921]

約数ペア:

[(1, 297420505921), (7, 42488643703), (11, 27038227811), (41, 7254158681), (77, 3862603973), (287, 1036308383), (451, 659468971), (3157, 94209853)]