8305869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 13708800

約数和(自身を除く): 5402931

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1019, 2717, 3057, 8151, 11209, 13247, 19361, 33627, 39741, 58083, 145717, 212971, 251693, 437151, 638913, 755079, 2768623, 8305869]

約数ペア:

[(1, 8305869), (3, 2768623), (11, 755079), (13, 638913), (19, 437151), (33, 251693), (39, 212971), (57, 145717), (143, 58083), (209, 39741), (247, 33627), (429, 19361), (627, 13247), (741, 11209), (1019, 8151), (2717, 3057)]