1265029647

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{3167}}^1$

素因数の和:4027

約数の個数: 32

約数和(自身を含む): 2014543872

約数和(自身を除く): 749514225

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 827, 2481, 3167, 5789, 9501, 17367, 19021, 22169, 57063, 66507, 72841, 133147, 218523, 399441, 509887, 1529661, 2619109, 7857327, 18333763, 55001289, 60239507, 180718521, 421676549, 1265029647]

約数ペア:

[(1, 1265029647), (3, 421676549), (7, 180718521), (21, 60239507), (23, 55001289), (69, 18333763), (161, 7857327), (483, 2619109), (827, 1529661), (2481, 509887), (3167, 399441), (5789, 218523), (9501, 133147), (17367, 72841), (19021, 66507), (22169, 57063)]