86875321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7417}}^1$

素因数の和:7500

約数の個数: 16

約数和(自身を含む): 100944144

約数和(自身を除く): 14068823

約数列:

[1, 13, 17, 53, 221, 689, 901, 7417, 11713, 96421, 126089, 393101, 1639157, 5110313, 6682717, 86875321]

約数ペア:

[(1, 86875321), (13, 6682717), (17, 5110313), (53, 1639157), (221, 393101), (689, 126089), (901, 96421), (7417, 11713)]