2247665319

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1\times {\mathrm{7121}}^1$

素因数の和:9207

約数の個数: 24

約数和(自身を含む): 3439755072

約数和(自身を除く): 1192089753

約数列:

[1, 3, 9, 17, 51, 153, 2063, 6189, 7121, 18567, 21363, 35071, 64089, 105213, 121057, 315639, 363171, 1089513, 14690623, 44071869, 132215607, 249740591, 749221773, 2247665319]

約数ペア:

[(1, 2247665319), (3, 749221773), (9, 249740591), (17, 132215607), (51, 44071869), (153, 14690623), (2063, 1089513), (6189, 363171), (7121, 315639), (18567, 121057), (21363, 105213), (35071, 64089)]