16193013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1291}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 22387776

約数和(自身を除く): 6194763

約数列:

[1, 3, 37, 111, 113, 339, 1291, 3873, 4181, 12543, 47767, 143301, 145883, 437649, 5397671, 16193013]

約数ペア:

[(1, 16193013), (3, 5397671), (37, 437649), (111, 145883), (113, 143301), (339, 47767), (1291, 12543), (3873, 4181)]