133933679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1259}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 154224000

約数和(自身を除く): 20290321

約数列:

[1, 11, 19, 209, 509, 1259, 5599, 9671, 13849, 23921, 106381, 263131, 640831, 7049141, 12175789, 133933679]

約数ペア:

[(1, 133933679), (11, 12175789), (19, 7049141), (209, 640831), (509, 263131), (1259, 106381), (5599, 23921), (9671, 13849)]