54443151

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15161}}^1$

素因数の和:15196

約数の個数: 32

約数和(自身を含む): 97036800

約数和(自身を除く): 42593649

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 15161, 45483, 106127, 136449, 288059, 318381, 409347, 864177, 955143, 2016413, 2592531, 2865429, 6049239, 7777593, 18147717, 54443151]

約数ペア:

[(1, 54443151), (3, 18147717), (7, 7777593), (9, 6049239), (19, 2865429), (21, 2592531), (27, 2016413), (57, 955143), (63, 864177), (133, 409347), (171, 318381), (189, 288059), (399, 136449), (513, 106127), (1197, 45483), (3591, 15161)]