42711897

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9239}}^1$

素因数の和:9332

約数の個数: 16

約数和(自身を含む): 60318720

約数和(自身を除く): 17606823

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 9239, 27717, 212497, 619013, 637491, 1857039, 14237299, 42711897]

約数ペア:

[(1, 42711897), (3, 14237299), (23, 1857039), (67, 637491), (69, 619013), (201, 212497), (1541, 27717), (4623, 9239)]