55916109

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{12401}}^1$

素因数の和:12577

約数の個数: 16

約数和(自身を含む): 83341440

約数和(自身を除く): 27425331

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 12401, 37203, 111609, 334827, 2070967, 6212901, 18638703, 55916109]

約数ペア:

[(1, 55916109), (3, 18638703), (9, 6212901), (27, 2070967), (167, 334827), (501, 111609), (1503, 37203), (4509, 12401)]