54820233

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 89443200

約数和(自身を除く): 34622967

約数列:

[1, 3, 9, 13, 27, 39, 79, 81, 117, 237, 351, 659, 711, 1027, 1053, 1977, 2133, 3081, 5931, 6399, 8567, 9243, 17793, 25701, 27729, 52061, 53379, 77103, 83187, 156183, 231309, 468549, 676793, 693927, 1405647, 2030379, 4216941, 6091137, 18273411, 54820233]

約数ペア:

[(1, 54820233), (3, 18273411), (9, 6091137), (13, 4216941), (27, 2030379), (39, 1405647), (79, 693927), (81, 676793), (117, 468549), (237, 231309), (351, 156183), (659, 83187), (711, 77103), (1027, 53379), (1053, 52061), (1977, 27729), (2133, 25701), (3081, 17793), (5931, 9243), (6399, 8567)]