9907117367045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{14929}}^1\times {\mathrm{40013}}^1$

素因数の和:55085

約数の個数: 32

約数和(自身を含む): 12387873438720

約数和(自身を除く): 2480756071675

約数列:

[1, 5, 31, 107, 155, 535, 3317, 14929, 16585, 40013, 74645, 200065, 462799, 1240403, 1597403, 2313995, 4281391, 6202015, 7987015, 21406955, 49519493, 132723121, 247597465, 597354077, 663615605, 2986770385, 18517976387, 63916886239, 92589881935, 319584431195, 1981423473409, 9907117367045]

約数ペア:

[(1, 9907117367045), (5, 1981423473409), (31, 319584431195), (107, 92589881935), (155, 63916886239), (535, 18517976387), (3317, 2986770385), (14929, 663615605), (16585, 597354077), (40013, 247597465), (74645, 132723121), (200065, 49519493), (462799, 21406955), (1240403, 7987015), (1597403, 6202015), (2313995, 4281391)]