27941613

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2837}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 44000352

約数和(自身を除く): 16058739

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 2837, 3283, 8511, 9849, 19859, 59577, 139013, 190079, 417039, 570237, 1330553, 3991659, 9313871, 27941613]

約数ペア:

[(1, 27941613), (3, 9313871), (7, 3991659), (21, 1330553), (49, 570237), (67, 417039), (147, 190079), (201, 139013), (469, 59577), (1407, 19859), (2837, 9849), (3283, 8511)]