121330365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2741}}^1$

素因数の和:2989

約数の個数: 32

約数和(自身を含む): 210059136

約数和(自身を除く): 88728771

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 227, 681, 1135, 2741, 2951, 3405, 8223, 8853, 13705, 14755, 35633, 41115, 44265, 106899, 178165, 534495, 622207, 1866621, 3111035, 8088691, 9333105, 24266073, 40443455, 121330365]

約数ペア:

[(1, 121330365), (3, 40443455), (5, 24266073), (13, 9333105), (15, 8088691), (39, 3111035), (65, 1866621), (195, 622207), (227, 534495), (681, 178165), (1135, 106899), (2741, 44265), (2951, 41115), (3405, 35633), (8223, 14755), (8853, 13705)]