61740291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{1093}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 86819840

約数和(自身を除く): 25079549

約数列:

[1, 3, 19, 57, 991, 1093, 2973, 3279, 18829, 20767, 56487, 62301, 1083163, 3249489, 20580097, 61740291]

約数ペア:

[(1, 61740291), (3, 20580097), (19, 3249489), (57, 1083163), (991, 62301), (1093, 56487), (2973, 20767), (3279, 18829)]