229251069

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{9923}}^1$

素因数の和:10097

約数の個数: 24

約数和(自身を含む): 352976832

約数和(自身を除く): 123725763

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 7701, 9923, 23103, 29769, 89307, 168691, 506073, 1498373, 1518219, 4495119, 13485357, 25472341, 76417023, 229251069]

約数ペア:

[(1, 229251069), (3, 76417023), (9, 25472341), (17, 13485357), (51, 4495119), (151, 1518219), (153, 1498373), (453, 506073), (1359, 168691), (2567, 89307), (7701, 29769), (9923, 23103)]