29287869

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 43024032

約数和(自身を除く): 13736163

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 947, 2379, 2841, 10309, 12311, 30927, 36933, 57767, 160043, 173301, 480129, 750971, 2252913, 9762623, 29287869]

約数ペア:

[(1, 29287869), (3, 9762623), (13, 2252913), (39, 750971), (61, 480129), (169, 173301), (183, 160043), (507, 57767), (793, 36933), (947, 30927), (2379, 12311), (2841, 10309)]