189849557955

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1\times {\mathrm{128767}}^1$

素因数の和:129435

約数の個数: 32

約数和(自身を含む): 305804427264

約数和(自身を除く): 115954869309

約数列:

[1, 3, 5, 15, 227, 433, 681, 1135, 1299, 2165, 3405, 6495, 98291, 128767, 294873, 386301, 491455, 643835, 1474365, 1931505, 29230109, 55756111, 87690327, 146150545, 167268333, 278780555, 438451635, 836341665, 12656637197, 37969911591, 63283185985, 189849557955]

約数ペア:

[(1, 189849557955), (3, 63283185985), (5, 37969911591), (15, 12656637197), (227, 836341665), (433, 438451635), (681, 278780555), (1135, 167268333), (1299, 146150545), (2165, 87690327), (3405, 55756111), (6495, 29230109), (98291, 1931505), (128767, 1474365), (294873, 643835), (386301, 491455)]