73882653

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{1549}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 106243200

約数和(自身を除く): 32360547

約数列:

[1, 3, 13, 39, 1223, 1549, 3669, 4647, 15899, 20137, 47697, 60411, 1894427, 5683281, 24627551, 73882653]

約数ペア:

[(1, 73882653), (3, 24627551), (13, 5683281), (39, 1894427), (1223, 60411), (1549, 47697), (3669, 20137), (4647, 15899)]