9535239

素因数分解:

$3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 16587648

約数和(自身を除く): 7052409

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 251, 469, 567, 603, 753, 1407, 1757, 1809, 2259, 4221, 5271, 5427, 6777, 12663, 15813, 16817, 20331, 37989, 47439, 50451, 117719, 142317, 151353, 353157, 454059, 1059471, 1362177, 3178413, 9535239]

約数ペア:

[(1, 9535239), (3, 3178413), (7, 1362177), (9, 1059471), (21, 454059), (27, 353157), (63, 151353), (67, 142317), (81, 117719), (189, 50451), (201, 47439), (251, 37989), (469, 20331), (567, 16817), (603, 15813), (753, 12663), (1407, 6777), (1757, 5427), (1809, 5271), (2259, 4221)]