1274080891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1\times {\mathrm{853}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 1355468800

約数和(自身を除く): 81387909

約数列:

[1, 19, 127, 619, 853, 2413, 11761, 16207, 78613, 108331, 528007, 1493647, 2058289, 10032133, 67056889, 1274080891]

約数ペア:

[(1, 1274080891), (19, 67056889), (127, 10032133), (619, 2058289), (853, 1493647), (2413, 528007), (11761, 108331), (16207, 78613)]