54099279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 87449600

約数和(自身を除く): 33350321

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 1951, 2133, 3081, 5853, 9243, 17559, 25363, 27729, 52677, 76089, 154129, 228267, 462387, 684801, 1387161, 2003677, 4161483, 6011031, 18033093, 54099279]

約数ペア:

[(1, 54099279), (3, 18033093), (9, 6011031), (13, 4161483), (27, 2003677), (39, 1387161), (79, 684801), (117, 462387), (237, 228267), (351, 154129), (711, 76089), (1027, 52677), (1951, 27729), (2133, 25363), (3081, 17559), (5853, 9243)]