1188896657

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 1362493440

約数和(自身を除く): 173596783

約数列:

[1, 13, 23, 127, 131, 239, 299, 1651, 1703, 2921, 3013, 3107, 5497, 16637, 30353, 31309, 37973, 39169, 71461, 216281, 382651, 394589, 407017, 698119, 720107, 3976243, 4974463, 9075547, 9361391, 51691159, 91453589, 1188896657]

約数ペア:

[(1, 1188896657), (13, 91453589), (23, 51691159), (127, 9361391), (131, 9075547), (239, 4974463), (299, 3976243), (1651, 720107), (1703, 698119), (2921, 407017), (3013, 394589), (3107, 382651), (5497, 216281), (16637, 71461), (30353, 39169), (31309, 37973)]