891260133516

素因数分解:

$2^2\times 3^2\times {\mathrm{24757225931}}^1$

素因数の和:24757225941

約数の個数: 18

約数和(自身を含む): 2252907559812

約数和(自身を除く): 1361647426296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 24757225931, 49514451862, 74271677793, 99028903724, 148543355586, 222815033379, 297086711172, 445630066758, 891260133516]

約数ペア:

[(1, 891260133516), (2, 445630066758), (3, 297086711172), (4, 222815033379), (6, 148543355586), (9, 99028903724), (12, 74271677793), (18, 49514451862), (36, 24757225931)]