550702977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{21929}}^1$

素因数の和:22704

約数の個数: 16

約数和(自身を含む): 802111680

約数和(自身を除く): 251408703

約数列:

[1, 3, 11, 33, 761, 2283, 8371, 21929, 25113, 65787, 241219, 723657, 16687969, 50063907, 183567659, 550702977]

約数ペア:

[(1, 550702977), (3, 183567659), (11, 50063907), (33, 16687969), (761, 723657), (2283, 241219), (8371, 65787), (21929, 25113)]