407752419

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{4621}}^1$

素因数の和:5130

約数の個数: 16

約数和(自身を含む): 553160960

約数和(自身を除く): 145408541

約数列:

[1, 3, 67, 201, 439, 1317, 4621, 13863, 29413, 88239, 309607, 928821, 2028619, 6085857, 135917473, 407752419]

約数ペア:

[(1, 407752419), (3, 135917473), (67, 6085857), (201, 2028619), (439, 928821), (1317, 309607), (4621, 88239), (13863, 29413)]