202011951

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1\times {\mathrm{2473}}^1$

素因数の和:2922

約数の個数: 16

約数和(自身を含む): 273881696

約数和(自身を除く): 71869745

約数列:

[1, 3, 73, 219, 373, 1119, 2473, 7419, 27229, 81687, 180529, 541587, 922429, 2767287, 67337317, 202011951]

約数ペア:

[(1, 202011951), (3, 67337317), (73, 2767287), (219, 922429), (373, 541587), (1119, 180529), (2473, 81687), (7419, 27229)]