5388141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 8478720

約数和(自身を除く): 3090579

約数列:

[1, 3, 11, 23, 31, 33, 69, 93, 229, 253, 341, 687, 713, 759, 1023, 2139, 2519, 5267, 7099, 7557, 7843, 15801, 21297, 23529, 57937, 78089, 163277, 173811, 234267, 489831, 1796047, 5388141]

約数ペア:

[(1, 5388141), (3, 1796047), (11, 489831), (23, 234267), (31, 173811), (33, 163277), (69, 78089), (93, 57937), (229, 23529), (253, 21297), (341, 15801), (687, 7843), (713, 7557), (759, 7099), (1023, 5267), (2139, 2519)]