1249276587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{3529}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 1862145600

約数和(自身を除く): 612869013

約数列:

[1, 3, 13, 29, 39, 87, 313, 377, 939, 1131, 3529, 4069, 9077, 10587, 12207, 27231, 45877, 102341, 118001, 137631, 307023, 354003, 1104577, 1330433, 3313731, 3991299, 14359501, 32032733, 43078503, 96098199, 416425529, 1249276587]

約数ペア:

[(1, 1249276587), (3, 416425529), (13, 96098199), (29, 43078503), (39, 32032733), (87, 14359501), (313, 3991299), (377, 3313731), (939, 1330433), (1131, 1104577), (3529, 354003), (4069, 307023), (9077, 137631), (10587, 118001), (12207, 102341), (27231, 45877)]