30339827

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1531}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 36768000

約数和(自身を除く): 6428173

約数列:

[1, 7, 19, 133, 149, 1043, 1531, 2831, 10717, 19817, 29089, 203623, 228119, 1596833, 4334261, 30339827]

約数ペア:

[(1, 30339827), (7, 4334261), (19, 1596833), (133, 228119), (149, 203623), (1043, 29089), (1531, 19817), (2831, 10717)]