153173043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6719}}^1$

素因数の和:6891

約数の個数: 24

約数和(自身を含む): 235872000

約数和(自身を除く): 82698957

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 6719, 7599, 20157, 22797, 60471, 114223, 342669, 1001131, 1028007, 3003393, 9010179, 17019227, 51057681, 153173043]

約数ペア:

[(1, 153173043), (3, 51057681), (9, 17019227), (17, 9010179), (51, 3003393), (149, 1028007), (153, 1001131), (447, 342669), (1341, 114223), (2533, 60471), (6719, 22797), (7599, 20157)]