20199499133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{158563}}^1$

素因数の和:158924

約数の個数: 16

約数和(自身を含む): 22703827776

約数和(自身を除く): 2504328643

約数列:

[1, 11, 37, 313, 407, 3443, 11581, 127391, 158563, 1744193, 5866831, 49630219, 64535141, 545932409, 1836318103, 20199499133]

約数ペア:

[(1, 20199499133), (11, 1836318103), (37, 545932409), (313, 64535141), (407, 49630219), (3443, 5866831), (11581, 1744193), (127391, 158563)]