426222405

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{150343}}^1$

素因数の和:150367

約数の個数: 40

約数和(自身を含む): 873197952

約数和(自身を除く): 446975547

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 150343, 451029, 751715, 1052401, 1353087, 2255145, 3157203, 4059261, 5262005, 6765435, 9471609, 12177783, 15786015, 20296305, 28414827, 47358045, 60888915, 85244481, 142074135, 426222405]

約数ペア:

[(1, 426222405), (3, 142074135), (5, 85244481), (7, 60888915), (9, 47358045), (15, 28414827), (21, 20296305), (27, 15786015), (35, 12177783), (45, 9471609), (63, 6765435), (81, 5262005), (105, 4059261), (135, 3157203), (189, 2255145), (315, 1353087), (405, 1052401), (567, 751715), (945, 451029), (2835, 150343)]