67401223

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 71442432

約数和(自身を除く): 4041209

約数列:

[1, 31, 71, 113, 271, 2201, 3503, 8023, 8401, 19241, 30623, 248713, 596471, 949313, 2174233, 67401223]

約数ペア:

[(1, 67401223), (31, 2174233), (71, 949313), (113, 596471), (271, 248713), (2201, 30623), (3503, 19241), (8023, 8401)]