6648374487

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 9061632000

約数和(自身を除く): 2413257513

約数列:

[1, 3, 107, 149, 229, 321, 447, 607, 687, 1821, 15943, 24503, 34121, 47829, 64949, 73509, 90443, 102363, 139003, 194847, 271329, 417009, 3650947, 9677401, 10952841, 14873321, 20711447, 29032203, 44619963, 62134341, 2216124829, 6648374487]

約数ペア:

[(1, 6648374487), (3, 2216124829), (107, 62134341), (149, 44619963), (229, 29032203), (321, 20711447), (447, 14873321), (607, 10952841), (687, 9677401), (1821, 3650947), (15943, 417009), (24503, 271329), (34121, 194847), (47829, 139003), (64949, 102363), (73509, 90443)]