2733464451

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{19919}}^1$

素因数の和:20378

約数の個数: 16

約数和(自身を含む): 3681216000

約数和(自身を除く): 947751549

約数列:

[1, 3, 149, 307, 447, 921, 19919, 45743, 59757, 137229, 2967931, 6115133, 8903793, 18345399, 911154817, 2733464451]

約数ペア:

[(1, 2733464451), (3, 911154817), (149, 18345399), (307, 8903793), (447, 6115133), (921, 2967931), (19919, 137229), (45743, 59757)]