4153086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10987}}^1$

素因数の和:11005

約数の個数: 32

約数和(自身を含む): 10548480

約数和(自身を除く): 6395394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10987, 21974, 32961, 65922, 76909, 98883, 153818, 197766, 230727, 296649, 461454, 593298, 692181, 1384362, 2076543, 4153086]

約数ペア:

[(1, 4153086), (2, 2076543), (3, 1384362), (6, 692181), (7, 593298), (9, 461454), (14, 296649), (18, 230727), (21, 197766), (27, 153818), (42, 98883), (54, 76909), (63, 65922), (126, 32961), (189, 21974), (378, 10987)]