23189973

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 31690176

約数和(自身を除く): 8500203

約数列:

[1, 3, 67, 113, 201, 339, 1021, 3063, 7571, 22713, 68407, 115373, 205221, 346119, 7729991, 23189973]

約数ペア:

[(1, 23189973), (3, 7729991), (67, 346119), (113, 205221), (201, 115373), (339, 68407), (1021, 22713), (3063, 7571)]