1267702947

素因数分解:

$3^3\times 7^1\times {\mathrm{593}}^1\times {\mathrm{11311}}^1$

素因数の和:11920

約数の個数: 32

約数和(自身を含む): 2150184960

約数和(自身を除く): 882482013

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 593, 1779, 4151, 5337, 11311, 12453, 16011, 33933, 37359, 79177, 101799, 112077, 237531, 305397, 712593, 2137779, 6707423, 20122269, 46951961, 60366807, 140855883, 181100421, 422567649, 1267702947]

約数ペア:

[(1, 1267702947), (3, 422567649), (7, 181100421), (9, 140855883), (21, 60366807), (27, 46951961), (63, 20122269), (189, 6707423), (593, 2137779), (1779, 712593), (4151, 305397), (5337, 237531), (11311, 112077), (12453, 101799), (16011, 79177), (33933, 37359)]