19224129

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1483}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 26712000

約数和(自身を除く): 7487871

約数列:

[1, 3, 29, 87, 149, 447, 1483, 4321, 4449, 12963, 43007, 129021, 220967, 662901, 6408043, 19224129]

約数ペア:

[(1, 19224129), (3, 6408043), (29, 662901), (87, 220967), (149, 129021), (447, 43007), (1483, 12963), (4321, 4449)]