227124351

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 347673600

約数和(自身を除く): 120549249

約数列:

[1, 3, 9, 27, 47, 89, 141, 267, 423, 801, 1269, 2011, 2403, 4183, 6033, 12549, 18099, 37647, 54297, 94517, 112941, 178979, 283551, 536937, 850653, 1610811, 2551959, 4832433, 8412013, 25236039, 75708117, 227124351]

約数ペア:

[(1, 227124351), (3, 75708117), (9, 25236039), (27, 8412013), (47, 4832433), (89, 2551959), (141, 1610811), (267, 850653), (423, 536937), (801, 283551), (1269, 178979), (2011, 112941), (2403, 94517), (4183, 54297), (6033, 37647), (12549, 18099)]