315157067

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 350044416

約数和(自身を除く): 34887349

約数列:

[1, 17, 31, 101, 191, 527, 961, 1717, 3131, 3247, 5921, 16337, 19291, 53227, 97061, 100657, 183551, 327947, 598021, 1650037, 3120367, 10166357, 18538651, 315157067]

約数ペア:

[(1, 315157067), (17, 18538651), (31, 10166357), (101, 3120367), (191, 1650037), (527, 598021), (961, 327947), (1717, 183551), (3131, 100657), (3247, 97061), (5921, 53227), (16337, 19291)]