213467617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 236940480

約数和(自身を除く): 23472863

約数列:

[1, 11, 83, 229, 913, 1021, 2519, 11231, 19007, 84743, 209077, 233809, 932173, 2571899, 19406147, 213467617]

約数ペア:

[(1, 213467617), (11, 19406147), (83, 2571899), (229, 932173), (913, 233809), (1021, 209077), (2519, 84743), (11231, 19007)]