231948153

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{40973}}^1$

素因数の和:41033

約数の個数: 24

約数和(自身を含む): 364340808

約数和(自身を除く): 132392655

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 40973, 122919, 368757, 696541, 1516001, 2089623, 4548003, 6268869, 13644009, 25772017, 77316051, 231948153]

約数ペア:

[(1, 231948153), (3, 77316051), (9, 25772017), (17, 13644009), (37, 6268869), (51, 4548003), (111, 2089623), (153, 1516001), (333, 696541), (629, 368757), (1887, 122919), (5661, 40973)]