73903023

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{24659}}^1$

素因数の和:24708

約数の個数: 20

約数和(自身を含む): 113386680

約数和(自身を除く): 39483657

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 24659, 73977, 221931, 665793, 912383, 1997379, 2737149, 8211447, 24634341, 73903023]

約数ペア:

[(1, 73903023), (3, 24634341), (9, 8211447), (27, 2737149), (37, 1997379), (81, 912383), (111, 665793), (333, 221931), (999, 73977), (2997, 24659)]