54864303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 81740736

約数和(自身を除く): 26876433

約数列:

[1, 3, 13, 37, 39, 111, 193, 197, 481, 579, 591, 1443, 2509, 2561, 7141, 7289, 7527, 7683, 21423, 21867, 38021, 92833, 94757, 114063, 278499, 284271, 494273, 1406777, 1482819, 4220331, 18288101, 54864303]

約数ペア:

[(1, 54864303), (3, 18288101), (13, 4220331), (37, 1482819), (39, 1406777), (111, 494273), (193, 284271), (197, 278499), (481, 114063), (579, 94757), (591, 92833), (1443, 38021), (2509, 21867), (2561, 21423), (7141, 7683), (7289, 7527)]