72677913

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{314623}}^1$

素因数の和:314644

約数の個数: 16

約数和(自身を含む): 120815616

約数和(自身を除く): 48137703

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 314623, 943869, 2202361, 3460853, 6607083, 10382559, 24225971, 72677913]

約数ペア:

[(1, 72677913), (3, 24225971), (7, 10382559), (11, 6607083), (21, 3460853), (33, 2202361), (77, 943869), (231, 314623)]