205325101317

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2473409}}^1$

素因数の和:2473545

約数の個数: 32

約数和(自身を含む): 322928409600

約数和(自身を除く): 117603308283

約数列:

[1, 3, 7, 21, 59, 67, 177, 201, 413, 469, 1239, 1407, 3953, 11859, 27671, 83013, 2473409, 7420227, 17313863, 51941589, 145931131, 165718403, 437793393, 497155209, 1021517917, 1160028821, 3064553751, 3480086463, 9777385777, 29332157331, 68441700439, 205325101317]

約数ペア:

[(1, 205325101317), (3, 68441700439), (7, 29332157331), (21, 9777385777), (59, 3480086463), (67, 3064553751), (177, 1160028821), (201, 1021517917), (413, 497155209), (469, 437793393), (1239, 165718403), (1407, 145931131), (3953, 51941589), (11859, 17313863), (27671, 7420227), (83013, 2473409)]