947514587519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4751}}^1\times {\mathrm{404533}}^1$

素因数の和:409330

約数の個数: 16

約数和(自身を含む): 1038066606720

約数和(自身を除く): 90552019201

約数列:

[1, 17, 29, 493, 4751, 80767, 137779, 404533, 2342243, 6877061, 11731457, 199434769, 1921936283, 32672916811, 55736152207, 947514587519]

約数ペア:

[(1, 947514587519), (17, 55736152207), (29, 32672916811), (493, 1921936283), (4751, 199434769), (80767, 11731457), (137779, 6877061), (404533, 2342243)]