18093387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 27189904

約数和(自身を除く): 9096517

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 877, 897, 1587, 2631, 6877, 11401, 20171, 20631, 34203, 60513, 262223, 463933, 786669, 1391799, 6031129, 18093387]

約数ペア:

[(1, 18093387), (3, 6031129), (13, 1391799), (23, 786669), (39, 463933), (69, 262223), (299, 60513), (529, 34203), (877, 20631), (897, 20171), (1587, 11401), (2631, 6877)]