49699539

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 73749312

約数和(自身を除く): 24049773

約数列:

[1, 3, 9, 47, 141, 293, 401, 423, 879, 1203, 2637, 3609, 13771, 18847, 41313, 56541, 117493, 123939, 169623, 352479, 1057437, 5522171, 16566513, 49699539]

約数ペア:

[(1, 49699539), (3, 16566513), (9, 5522171), (47, 1057437), (141, 352479), (293, 169623), (401, 123939), (423, 117493), (879, 56541), (1203, 41313), (2637, 18847), (3609, 13771)]