554927139

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{9467}}^1$

素因数の和:9656

約数の個数: 32

約数和(自身を含む): 890749440

約数和(自身を除く): 335822301

約数列:

[1, 3, 9, 13, 27, 39, 117, 167, 351, 501, 1503, 2171, 4509, 6513, 9467, 19539, 28401, 58617, 85203, 123071, 255609, 369213, 1107639, 1580989, 3322917, 4742967, 14228901, 20552857, 42686703, 61658571, 184975713, 554927139]

約数ペア:

[(1, 554927139), (3, 184975713), (9, 61658571), (13, 42686703), (27, 20552857), (39, 14228901), (117, 4742967), (167, 3322917), (351, 1580989), (501, 1107639), (1503, 369213), (2171, 255609), (4509, 123071), (6513, 85203), (9467, 58617), (19539, 28401)]