67202955

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 124641504

約数和(自身を除く): 57438549

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 765, 821, 963, 1605, 1819, 2463, 4105, 4815, 5457, 7389, 9095, 12315, 13957, 16371, 27285, 36945, 41871, 69785, 81855, 87847, 125613, 209355, 263541, 439235, 628065, 790623, 1317705, 1493399, 3953115, 4480197, 7466995, 13440591, 22400985, 67202955]

約数ペア:

[(1, 67202955), (3, 22400985), (5, 13440591), (9, 7466995), (15, 4480197), (17, 3953115), (45, 1493399), (51, 1317705), (85, 790623), (107, 628065), (153, 439235), (255, 263541), (321, 209355), (535, 125613), (765, 87847), (821, 81855), (963, 69785), (1605, 41871), (1819, 36945), (2463, 27285), (4105, 16371), (4815, 13957), (5457, 12315), (7389, 9095)]