13264779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{743}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 19355904

約数和(自身を除く): 6091125

約数列:

[1, 3, 11, 33, 541, 743, 1623, 2229, 5951, 8173, 17853, 24519, 401963, 1205889, 4421593, 13264779]

約数ペア:

[(1, 13264779), (3, 4421593), (11, 1205889), (33, 401963), (541, 24519), (743, 17853), (1623, 8173), (2229, 5951)]