67105191

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1997}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 93602304

約数和(自身を除く): 26497113

約数列:

[1, 3, 23, 69, 487, 1461, 1997, 5991, 11201, 33603, 45931, 137793, 972539, 2917617, 22368397, 67105191]

約数ペア:

[(1, 67105191), (3, 22368397), (23, 2917617), (69, 972539), (487, 137793), (1461, 45931), (1997, 33603), (5991, 11201)]