134490909

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 211542016

約数和(自身を除く): 77051107

約数列:

[1, 3, 7, 21, 61, 67, 183, 201, 427, 469, 1281, 1407, 1567, 4087, 4701, 10969, 12261, 28609, 32907, 85827, 95587, 104989, 286761, 314967, 669109, 734923, 2007327, 2204769, 6404329, 19212987, 44830303, 134490909]

約数ペア:

[(1, 134490909), (3, 44830303), (7, 19212987), (21, 6404329), (61, 2204769), (67, 2007327), (183, 734923), (201, 669109), (427, 314967), (469, 286761), (1281, 104989), (1407, 95587), (1567, 85827), (4087, 32907), (4701, 28609), (10969, 12261)]