16129473

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 21939456

約数和(自身を除く): 5809983

約数列:

[1, 3, 83, 211, 249, 307, 633, 921, 17513, 25481, 52539, 64777, 76443, 194331, 5376491, 16129473]

約数ペア:

[(1, 16129473), (3, 5376491), (83, 194331), (211, 76443), (249, 64777), (307, 52539), (633, 25481), (921, 17513)]