153372051

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{33349}}^1$

素因数の和:33435

約数の個数: 24

約数和(自身を含む): 256661600

約数和(自身を除く): 103289549

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 33349, 100047, 233443, 300141, 700329, 2100987, 2434477, 7303431, 17041339, 21910293, 51124017, 153372051]

約数ペア:

[(1, 153372051), (3, 51124017), (7, 21910293), (9, 17041339), (21, 7303431), (63, 2434477), (73, 2100987), (219, 700329), (511, 300141), (657, 233443), (1533, 100047), (4599, 33349)]