172152711

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5059}}^1$

素因数の和:5283

約数の個数: 24

約数和(自身を含む): 263120000

約数和(自身を除く): 90967289

約数列:

[1, 3, 9, 19, 57, 171, 199, 597, 1791, 3781, 5059, 11343, 15177, 34029, 45531, 96121, 288363, 865089, 1006741, 3020223, 9060669, 19128079, 57384237, 172152711]

約数ペア:

[(1, 172152711), (3, 57384237), (9, 19128079), (19, 9060669), (57, 3020223), (171, 1006741), (199, 865089), (597, 288363), (1791, 96121), (3781, 45531), (5059, 34029), (11343, 15177)]