16407091

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 18137088

約数和(自身を除く): 1729997

約数列:

[1, 17, 31, 163, 191, 527, 2771, 3247, 5053, 5921, 31133, 85901, 100657, 529261, 965123, 16407091]

約数ペア:

[(1, 16407091), (17, 965123), (31, 529261), (163, 100657), (191, 85901), (527, 31133), (2771, 5921), (3247, 5053)]