1640200737321

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{10720266257}}^1$

素因数の和:10720266280

約数の個数: 12

約数和(自身を含む): 2508542304372

約数和(自身を除く): 868341567051

約数列:

[1, 3, 9, 17, 51, 153, 10720266257, 32160798771, 96482396313, 182244526369, 546733579107, 1640200737321]

約数ペア:

[(1, 1640200737321), (3, 546733579107), (9, 182244526369), (17, 96482396313), (51, 32160798771), (153, 10720266257)]