8045971215

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{18289}}^1$

素因数の和:18647

約数の個数: 32

約数和(自身を含む): 13028332800

約数和(自身を除く): 4982361585

約数列:

[1, 3, 5, 15, 139, 211, 417, 633, 695, 1055, 2085, 3165, 18289, 29329, 54867, 87987, 91445, 146645, 274335, 439935, 2542171, 3858979, 7626513, 11576937, 12710855, 19294895, 38132565, 57884685, 536398081, 1609194243, 2681990405, 8045971215]

約数ペア:

[(1, 8045971215), (3, 2681990405), (5, 1609194243), (15, 536398081), (139, 57884685), (211, 38132565), (417, 19294895), (633, 12710855), (695, 11576937), (1055, 7626513), (2085, 3858979), (3165, 2542171), (18289, 439935), (29329, 274335), (54867, 146645), (87987, 91445)]