38704545

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78191}}^1$

素因数の和:78213

約数の個数: 24

約数和(自身を含む): 73187712

約数和(自身を除く): 34483167

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 78191, 234573, 390955, 703719, 860101, 1172865, 2580303, 3518595, 4300505, 7740909, 12901515, 38704545]

約数ペア:

[(1, 38704545), (3, 12901515), (5, 7740909), (9, 4300505), (11, 3518595), (15, 2580303), (33, 1172865), (45, 860101), (55, 703719), (99, 390955), (165, 234573), (495, 78191)]