19612593219

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{9661}}^1\times {\mathrm{18289}}^1$

素因数の和:27990

約数の個数: 16

約数和(自身を含む): 26861132960

約数和(自身を除く): 7248539741

約数列:

[1, 3, 37, 111, 9661, 18289, 28983, 54867, 357457, 676693, 1072371, 2030079, 176690029, 530070087, 6537531073, 19612593219]

約数ペア:

[(1, 19612593219), (3, 6537531073), (37, 530070087), (111, 176690029), (9661, 2030079), (18289, 1072371), (28983, 676693), (54867, 357457)]