494657251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 590768640

約数和(自身を除く): 96111389

約数列:

[1, 11, 23, 41, 43, 253, 451, 473, 943, 989, 1109, 1763, 10373, 10879, 12199, 19393, 25507, 40549, 45469, 47687, 280577, 446039, 500159, 524557, 1045787, 1096801, 1955167, 11503657, 12064811, 21506837, 44968841, 494657251]

約数ペア:

[(1, 494657251), (11, 44968841), (23, 21506837), (41, 12064811), (43, 11503657), (253, 1955167), (451, 1096801), (473, 1045787), (943, 524557), (989, 500159), (1109, 446039), (1763, 280577), (10373, 47687), (10879, 45469), (12199, 40549), (19393, 25507)]