61855941

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43963}}^1$

素因数の和:44040

約数の個数: 16

約数和(自身を含む): 95665664

約数和(自身を除く): 33809723

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 43963, 131889, 307741, 923223, 2945521, 8836563, 20618647, 61855941]

約数ペア:

[(1, 61855941), (3, 20618647), (7, 8836563), (21, 2945521), (67, 923223), (201, 307741), (469, 131889), (1407, 43963)]