65546391

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{1427}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 89244288

約数和(自身を除く): 23697897

約数列:

[1, 3, 61, 183, 251, 753, 1427, 4281, 15311, 45933, 87047, 261141, 358177, 1074531, 21848797, 65546391]

約数ペア:

[(1, 65546391), (3, 21848797), (61, 1074531), (183, 358177), (251, 261141), (753, 87047), (1427, 45933), (4281, 15311)]