2647702917

素因数分解:

$3^3\times {\mathrm{3079}}^1\times {\mathrm{31849}}^1$

素因数の和:34937

約数の個数: 16

約数和(自身を含む): 3923920000

約数和(自身を除く): 1276217083

約数列:

[1, 3, 9, 27, 3079, 9237, 27711, 31849, 83133, 95547, 286641, 859923, 98063071, 294189213, 882567639, 2647702917]

約数ペア:

[(1, 2647702917), (3, 882567639), (9, 294189213), (27, 98063071), (3079, 859923), (9237, 286641), (27711, 95547), (31849, 83133)]