267378887

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1993}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 294792960

約数和(自身を除く): 27414073

約数列:

[1, 19, 23, 307, 437, 1993, 5833, 7061, 37867, 45839, 134159, 611851, 870941, 11625169, 14072573, 267378887]

約数ペア:

[(1, 267378887), (19, 14072573), (23, 11625169), (307, 870941), (437, 611851), (1993, 134159), (5833, 45839), (7061, 37867)]