2201263755

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{9421}}^1$

素因数の和:9887

約数の個数: 32

約数和(自身を含む): 3626188608

約数和(自身を除く): 1424924853

約数列:

[1, 3, 5, 15, 37, 111, 185, 421, 555, 1263, 2105, 6315, 9421, 15577, 28263, 46731, 47105, 77885, 141315, 233655, 348577, 1045731, 1742885, 3966241, 5228655, 11898723, 19831205, 59493615, 146750917, 440252751, 733754585, 2201263755]

約数ペア:

[(1, 2201263755), (3, 733754585), (5, 440252751), (15, 146750917), (37, 59493615), (111, 19831205), (185, 11898723), (421, 5228655), (555, 3966241), (1263, 1742885), (2105, 1045731), (6315, 348577), (9421, 233655), (15577, 141315), (28263, 77885), (46731, 47105)]