73263465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1663}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 140175360

約数和(自身を除く): 66911895

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 267, 445, 495, 801, 979, 1335, 1663, 2937, 4005, 4895, 4989, 8315, 8811, 14685, 14967, 18293, 24945, 44055, 54879, 74835, 91465, 148007, 164637, 274395, 444021, 740035, 823185, 1332063, 1628077, 2220105, 4884231, 6660315, 8140385, 14652693, 24421155, 73263465]

約数ペア:

[(1, 73263465), (3, 24421155), (5, 14652693), (9, 8140385), (11, 6660315), (15, 4884231), (33, 2220105), (45, 1628077), (55, 1332063), (89, 823185), (99, 740035), (165, 444021), (267, 274395), (445, 164637), (495, 148007), (801, 91465), (979, 74835), (1335, 54879), (1663, 44055), (2937, 24945), (4005, 18293), (4895, 14967), (4989, 14685), (8315, 8811)]