87964903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4391}}^1$

素因数の和:4494

約数の個数: 16

約数和(自身を含む): 100348416

約数和(自身を除く): 12383513

約数列:

[1, 13, 23, 67, 299, 871, 1541, 4391, 20033, 57083, 100993, 294197, 1312909, 3824561, 6766531, 87964903]

約数ペア:

[(1, 87964903), (13, 6766531), (23, 3824561), (67, 1312909), (299, 294197), (871, 100993), (1541, 57083), (4391, 20033)]