233045595

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4153}}^1$

素因数の和:4236

約数の個数: 48

約数和(自身を含む): 427695840

約数和(自身を除く): 194650245

約数列:

[1, 3, 5, 9, 15, 29, 43, 45, 87, 129, 145, 215, 261, 387, 435, 645, 1247, 1305, 1935, 3741, 4153, 6235, 11223, 12459, 18705, 20765, 37377, 56115, 62295, 120437, 178579, 186885, 361311, 535737, 602185, 892895, 1083933, 1607211, 1806555, 2678685, 5178791, 5419665, 8036055, 15536373, 25893955, 46609119, 77681865, 233045595]

約数ペア:

[(1, 233045595), (3, 77681865), (5, 46609119), (9, 25893955), (15, 15536373), (29, 8036055), (43, 5419665), (45, 5178791), (87, 2678685), (129, 1806555), (145, 1607211), (215, 1083933), (261, 892895), (387, 602185), (435, 535737), (645, 361311), (1247, 186885), (1305, 178579), (1935, 120437), (3741, 62295), (4153, 56115), (6235, 37377), (11223, 20765), (12459, 18705)]