27922719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 42027264

約数和(自身を除く): 14104545

約数列:

[1, 3, 11, 33, 67, 73, 173, 201, 219, 519, 737, 803, 1903, 2211, 2409, 4891, 5709, 11591, 12629, 14673, 34773, 37887, 53801, 127501, 138919, 161403, 382503, 416757, 846143, 2538429, 9307573, 27922719]

約数ペア:

[(1, 27922719), (3, 9307573), (11, 2538429), (33, 846143), (67, 416757), (73, 382503), (173, 161403), (201, 138919), (219, 127501), (519, 53801), (737, 37887), (803, 34773), (1903, 14673), (2211, 12629), (2409, 11591), (4891, 5709)]