201052563

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 286218240

約数和(自身を除く): 85165677

約数列:

[1, 3, 29, 43, 87, 129, 223, 241, 669, 723, 1247, 3741, 6467, 6989, 9589, 10363, 19401, 20967, 28767, 31089, 53743, 161229, 278081, 300527, 834243, 901581, 1558547, 2310949, 4675641, 6932847, 67017521, 201052563]

約数ペア:

[(1, 201052563), (3, 67017521), (29, 6932847), (43, 4675641), (87, 2310949), (129, 1558547), (223, 901581), (241, 834243), (669, 300527), (723, 278081), (1247, 161229), (3741, 53743), (6467, 31089), (6989, 28767), (9589, 20967), (10363, 19401)]