191524883931

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{902521}}^1$

素因数の和:902636

約数の個数: 48

約数和(自身を含む): 312561419040

約数和(自身を除く): 121036535109

約数列:

[1, 3, 9, 17, 19, 51, 57, 73, 153, 171, 219, 323, 657, 969, 1241, 1387, 2907, 3723, 4161, 11169, 12483, 23579, 70737, 212211, 902521, 2707563, 8122689, 15342857, 17147899, 46028571, 51443697, 65884033, 138085713, 154331091, 197652099, 291514283, 592956297, 874542849, 1120028561, 1251796627, 2623628547, 3360085683, 3755389881, 10080257049, 11266169643, 21280542659, 63841627977, 191524883931]

約数ペア:

[(1, 191524883931), (3, 63841627977), (9, 21280542659), (17, 11266169643), (19, 10080257049), (51, 3755389881), (57, 3360085683), (73, 2623628547), (153, 1251796627), (171, 1120028561), (219, 874542849), (323, 592956297), (657, 291514283), (969, 197652099), (1241, 154331091), (1387, 138085713), (2907, 65884033), (3723, 51443697), (4161, 46028571), (11169, 17147899), (12483, 15342857), (23579, 8122689), (70737, 2707563), (212211, 902521)]